Our company export Polyimide, Biphthalicanhydride, we have a whole set of quality management system. If you have interested in our products, pls feel free to contact us.

Xinnuolixing (Huanghua) Group Co., Ltd.   Xinnuo Lixing (Huanghua) Group Co., Ltd. is located in Lvqiao Town Industrial Park, Economic Development Zone, Huanghua City. It was formally established in March 2004 with a registered capital of 175.8 million yuan and more than 1,500 employees. Based on processing, focusing on the field of high-tech, high-value-added fine chemical new materials, it is a group company integrating R&D, production and operation. The company has four subsidiaries, namely Xinnuo Lixing (Cangzhou Bohai New Area) Chemical Co., Ltd., Ordos Xinnuo Zhengneng Co., Ltd., Hainan Nuotong International Trading Company, and Huanghua Kunteng Petroleum Products Company.   The company's overall development planning ideas: In accordance with the requirements of the state, province and city on "chain building, strengthening chain, supplementing chain and extending chain", establish a new development concept, focus on high-quality development, especially around the leading industries emphasized by provinces, cities and new districts, based on green chemical industry, aiming at High-end chemical new material products, expand the downstream high value-added industrial chain of oil washing, and build an industry-leading, world-leading fine chemical enterprise.   The company's three major production bases: They are located in Lvqiao Industrial Zone of Huanghua City (the headquarters of Xinnuo Lixing Company, covering an area of ​​900 mu), Cangzhou Lingang Economic Development Zone (Xinnuo Lixing (Cangzhou Bohai New Area) Chemical Co., Ltd., covering an area of ​​1,300 mu), Ordos City Shengyuan Coal Chemical Industry Park (Xinnuo Zhengneng Chemical Industry, covering an area of ​​200 acres).   The company's main production equipment capacity and products: Over the past 20 years, based on its advantages and seizing opportunities, Xinnuo Lixing has successively built production facilities such as tar processing, deep processing of oil washing, phthalic anhydride processing, plasticizer processing, and fluorene series new materials. The road of high-quality development of independent innovation.   The main plant production capacity includes: 1.2 million tons/year coal tar processing, 50,000 tons/year oil washing deep processing, 80,000 tons/year naphthalene phthalic anhydride, 100,000 tons/year environmental plasticizer, 2,000 tons/year fluorene series new materials ; 500 tons/year 8-hydroxyquinoline, 1000 tons/year quinolinic acid, 1200 tons/year 9-fluorenone.   The main products include: electrode binder pitch, phthalic anhydride, anthracene oil, dioctyl phthalate (DOP), industrial fluorene, industrial acenaphthene, quinoline, 8-hydroxyquinoline, quinolinic acid, fluorene series new materials, More than 50 kinds of products such as o-phenylphenol, OPPEA, DOPO, and polypropylene carbonate are widely used in metallurgy, chemical industry, medicine, construction, transportation, electronics, new high-end materials and other industries.   At present, the company shows a good trend of stable operation and sustainable development. In 2021, it will achieve sales revenue of 3.5 billion yuan, profit of 150 million yuan, tax payment of 100 million yuan, and export foreign exchange earnings of 230 million U.S. dollars, ranking first in Cangzhou for 13 consecutive years. . In the first half of 2022, the sales revenue will be 2 billion yuan, the profit will be 130 million yuan, the tax will be 60 million yuan, and the foreign exchange earning from exports will be 190 million U.S. dollars. It is estimated that in 2022, the sales revenue will be 4.5-5 billion yuan, the profit will be 300-400 million yuan, the foreign exchange earnings will be 300 million US dollars, and the tax payment will be 200 million yuan.   The progress of the company's listing: At present, the company's listing work has entered the final sprint stage, and is actively preparing materials. It is planned to report the materials to the Hebei Securities Regulatory Commission in March 2023 and formally apply for listing on the main board.     Technological innovation and project construction   Scientific research platform strength: Xinnuo Lixing has always adhered to innovation and leadership, based on the field of coal tar deep processing, and continuously extended the upstream and downstream industrial chains. In 2017, the scientific research building with a total investment of 40 million yuan was officially put into use, and it has been rated as Hebei Province Coal tar deep processing technology innovation center (provincial scientific research center), and the scientific research team has won the title of high-level talent team in Hebei Province. The scientific research center has more than 50 R&D personnel, including 3 doctoral students (2 returnees post-doctorate), 8 master students and more than 30 undergraduates. There are 16 authorized patents, including 8 invention patents and 8 utility model patents.   In 2020, we successfully won the major scientific and technological achievements transformation project in Hebei Province, and received 4 million yuan of direct scientific research funds; we cooperated with China National Chemical Bluestar Chenguang Chemical Research Institute to become a sub-center of the National Engineering Plastics Engineering Research Center; at the same time, we will strengthen cooperation with universities and colleges. It has signed long-term technical cooperation agreements with Tsinghua University, Tianjin University, Anshan Iron and Steel Design Institute, and the Second Institute of Chemical Technology to enhance the scientific research and technical strength of the enterprise.   We are setting up a research pilot base and a research building in the factory area of ​​Xinnuo Lixing (Cangzhou Bohai New Area) Chemical Co., Ltd. By promoting the construction of the research and development platform, we have laid a solid foundation for improving the technological content of the company's products and accelerating the transformation of scientific research results. We plan to use 3-5 years to build a high-tech, high-value-added new chemical material industry cluster in Cangzhou and even the Beijing-Tianjin-Hebei region.   Brief introduction of key industrial chain and project construction plan: (1) Quinoline series industry chain: quinoline in washing oil is used as a raw material for the production of important pharmaceutical and pesticide intermediates, and is used to prepare niacin and hydroxyquinoline drugs. At present, the 1,000-ton/year quinolinic acid and 500-ton/year 8-hydroxyquinoline projects constructed in Lingang Fengya Chemical Industry have reached production and effective, and the market acceptance is good. Each year, it can increase sales revenue of 500 million yuan and profit of 100 million yuan for enterprises.   (2) Fluorene series industry chain: Fluorene in washing oil is used as a raw material for the production of important pharmaceutical and resin intermediates, and is used to prepare polymer pharmaceuticals and resin materials. This project belongs to the market vacancy project.   At present, the construction of the 1200t/a 9-fluorenone project in Lingang Fengyahua has been completed; the industrial production of XN060, XN061, XN065 and XN067 has been completed in the company's headquarters (Luqiao Industrial Zone), realizing the realization of fluorene-based structural optics The localization of resin monomers breaks the foreign technology blockade and fills the market gap. Fluorene-based optical resins are widely used in high-end materials such as ultra-thin spectacle lenses, mobile phone lenses, cameras, and photoresists, contributing to high-performance optics in my country. The rapid development of the resin material industry. In the next step, Fengya will invest 500 million yuan to build a new material project of fluorene series, which can increase the company's sales revenue by 500 million yuan and profit by 100 million yuan every year.   (3) Oxyfluorene industry chain: Oxyfluorene in washing oil, as a raw material for the production of important fine chemical intermediates, can be used to prepare high-end synthetic resins and new polymer materials. This project belongs to the high-end optical material project.   O-phenylphenol (OPP) prepared from oxyfluorene is widely used as an important new fine chemical product in the fields of bactericidal and antiseptic, surfactant and printing and dyeing auxiliaries. Resin (OPPEA) and environmentally friendly flame retardants (DOPO) of polymer materials have extremely broad application prospects and excellent economic value, and belong to high-end optical material projects. In 2022, 800 million yuan will be invested in the construction of oxygen fluorene deep processing and power station, scientific research pilot test, office area and supporting facilities. It is planned to start construction in July 2022 and trial production in July next year. By then, the company can increase sales revenue by 1 billion yuan and profit by 500 million yuan every year.   (4) Accenaphthene series industry chain: As the raw material of 1,8-naphthalene dicarboxylic anhydride, acenaphthene in the washing oil can be used for the preparation of dyes and the preparation of new special engineering materials. This project is a pioneer in the field of new chemical materials. The "stuck neck" project has applied for its own intellectual property rights.   A new type of special engineering material polyethylene naphthalate (PEN) is prepared by deep processing of acenaphthene. PEN is a new chemical material advocated by my country's 14th Five-Year Plan, but its industrialization technology is in the hands of international chemical giants such as Japan's Teijin, Toray, and British ICI. As an enterprise development reserve project, the PEN project will invest 2 billion yuan in the construction of polyethylene naphthalate and downstream product projects in the next three years, which will increase the company's annual sales revenue by 2 billion and 500 million in profits.   (5) Phthalic anhydride industry chain: Phthalic anhydride, as an important organic chemical intermediate, can be used not only in the manufacture of environmentally friendly plasticizers, resin production, but also in the preparation of new degradable plastics. This project belongs to the comprehensive utilization of carbon dioxide that the state encourages to develop. New material project.   Polypropylene carbonate (PPC), which is copolymerized with phthalic anhydride, carbon dioxide and propylene oxide, is a completely degradable and environmentally friendly plastic, which responds to the national strategic plan of carbon peaking, carbon neutrality and green sustainable development. Polypropylene carbonate has excellent properties, including light transmittance, degradability, high barrier properties and ultra-high foaming ratio, etc. It can replace plexiglass, PVC, PLA and other materials, mainly used in film, medical, food packaging, etc. It has huge market development space.   Polypropylene carbonate (PPC) is an extension of our company's existing product chain. It has a great cost advantage and can consume 50,000 tons of carbon dioxide every year. It is at the forefront of neutralization and carbon peaking.   This project is a fundraising and investment project for the listing of the company. After listing, it plans to invest 1.5 billion yuan to build polypropylene carbonate, integrated logistics, and phthalic anhydride projects. It is planned to start construction in August 2023. By then, the company can increase sales revenue by 1.5 billion and profit by 300 million annually.   In addition, in the Luqiao base, the 300,000-ton/year tar processing, 50,000-ton/year washing oil processing, and 300,000-ton marine fuel oil projects are in process. 200 million profit.   In terms of total economic volume, in the next 3-5 years, Cigna Lixing Group will become a large-scale enterprise with sales revenue exceeding 10 billion yuan and annual profits and taxes exceeding 3 billion yuan.

Tianjin Erip Technology Co., Ltd.   Tianjin Earip Technology Co., LTD is located in Tianjin, China. We have very convenient transportation here. We can guarantee the absolute safety of your product transportation. In addition, we also have overseas warehouses in countries such as the United States, which can be faster and safer. We specialize in the import and export business of pharmaceutical raw materials and intermediates. We have a professional sales team and logistics team to provide after sales and safe transportation services for your order. Products are exported to Canada, Mexico, the United States, the United Kingdom, Malaysia and other dozens of countries. Get unanimous praise and long-term cooperation. If you give me a chance, we won't let you down.  

JIANKE HUIFENG SCIENCE AND TECHNOLOGY CO., LTD is founded in 1992, covers an area of 30,000 square meters and has a registered capital of 15 million yuan. It is under the jurisdiction of command of Chinese Academy of Building Materials Science, is a science and technology production enterprise specializes in development, production and selling of the sealing elements.   The company has a history of more than 20 years in sealing industry. With its ability in sealing technology and manufacturing of PU materials and filled PTFE products, and the development concept focusing on customer needs, the company has a strong problem-solving ability in chemical corrosion resistance, abrasion resistance, high and low temperature resistance and special media resistance. It provides advanced and reasonable sealing solutions for many customers. The sealing products have been applied in China Petroleum, Sinopec, metallurgical machinery and other industries. The sealing elements produced by the company are compliance with international standards API5CT-2018GB/T9711-2017GB/T8163-2018GB/T3091-2015 (the sealing bearing pressure reaches 200MPa), which is in the leading position in this industry. The products also cover cylinder seal, rotary seal, metallurgical seal such as steel-making and rolling pipe, special seal for oil well fracturing in petroleum and petrochemical industry, scroll seal for air conditioning in new energy automobile industry, etc.   Our company has independently developed and produced the main driving seals and articulated seals for full-face tunnel boring machines. It has made outstanding contributions to the localization of the main drive seal of shield machine and filled in the blank of domestic production of shield sealing rings. The products are suitable for different types of shield machines, such as earth pressure, mud, TBM, etc. and can be applied to the construction of different equipment under different geological conditions. The life time and performance have reached the advanced level of foreign countries. At present, the shield sealing produced by our company has been applied to shield machine equipment of host manufacturing unit, construction and maintenance unit. Through extensive use and verification by construction units, favourable comment and economic benefits have been achieved. Domestic shield sealing is gradually replacing foreign products.   With strict enterprise production standards and manufacturing stable and reliable products, the company has passed GB/T19001-2016/ISO 9001-2015 international quality management system standards. We participated in the formulation of Rubber Seal for Full Section Tunneling Machine national standards , which is promulgated and implemented of in September 2018. The company has obtained national patents of “Lip Seal Ring for Large Shield Machine” and other fifteen national patents, such as the patents of Pipe Pressure Test Seal Ring.   The company has won the award of “Shield Machine Main Drive Seal” new product awarded by six ministries , such as Beijing Science and Technology Commission, Development and Reform Commission. China Machinery Engineering Association Driving Machinery Branch has given “High-quality Domestic Accessories Products”. It also won the reputation of “class A supplier” of TIANJIN PIPE (GROUP) CORPORATION.   Company culture: People-oriented, Service innovation, Science and Technology Forerunner, Credit and Win-win.

Tangshan Wangshuo Trading Co., Ltd. Established in 2009, Tangshan Wangshuo Trading Co., Ltd is now one of leading chemical suppliers in China serving the needs of esteemed distributors and end users globally. Bolstered by our extensive market knowledge and solid relationships, we work closely with our suppliers to assure our customers high quality products with the quickest delivery at competitive prices. Our fist products include dimethyl carbonate, 1, 2-propylene glycol, propylene carbonate, diethyl carbonate, polyether amine, urea prill and granular, DAP, MAP, PVC resin etc.   We pride ourselves on being a strategic partner working with dozens of prestigious companies worldwide and invite you to take advantage of our technical expertise and resources we can offer within the global supply chain.  

 Xinnuo Lixing (Huanghua) Group Co., Ltd. is located in Lvqiao Town Industrial Park, Economic Development Zone, Huanghua City. It was formally established in March 2004 with a registered capital of 175.8 million yuan and more than 1,500 employees. Based on processing, focusing on the field of high-tech, high-value-added fine chemical new materials, it is a group company integrating R&D, production and operation. The company has four subsidiaries, namely Xinnuo Lixing (Cangzhou Bohai New Area) Chemical Co., Ltd., Ordos Xinnuo Zhengneng Co., Ltd., Hainan Nuotong International Trading Company, and Huanghua Kunteng Petroleum Products Company.   The company's overall development planning ideas: In accordance with the requirements of the state, province and city on "chain building, strengthening chain, supplementing chain and extending chain", establish a new development concept, focus on high-quality development, especially around the leading industries emphasized by provinces, cities and new districts, based on green chemical industry, aiming at High-end chemical new material products, expand the downstream high value-added industrial chain of oil washing, and build an industry-leading, world-leading fine chemical enterprise.   The company's three major production bases: They are located in Lvqiao Industrial Zone of Huanghua City (the headquarters of Xinnuo Lixing Company, covering an area of ​​900 mu), Cangzhou Lingang Economic Development Zone (Xinnuo Lixing (Cangzhou Bohai New Area) Chemical Co., Ltd., covering an area of ​​1,300 mu), Ordos City Shengyuan Coal Chemical Industry Park (Xinnuo Zhengneng Chemical Industry, covering an area of ​​200 acres).   The company's main production equipment capacity and products: Over the past 20 years, based on its advantages and seizing opportunities, Xinnuo Lixing has successively built production facilities such as tar processing, deep processing of oil washing, phthalic anhydride processing, plasticizer processing, and fluorene series new materials. The road of high-quality development of independent innovation.   The main plant production capacity includes: 1.2 million tons/year coal tar processing, 50,000 tons/year oil washing deep processing, 80,000 tons/year naphthalene phthalic anhydride, 100,000 tons/year environmental plasticizer, 2,000 tons/year fluorene series new materials ; 500 tons/year 8-hydroxyquinoline, 1000 tons/year quinolinic acid, 1200 tons/year 9-fluorenone.   The main products include: electrode binder pitch, phthalic anhydride, anthracene oil, dioctyl phthalate (DOP), industrial fluorene, industrial acenaphthene, quinoline, 8-hydroxyquinoline, quinolinic acid, fluorene series new materials, More than 50 kinds of products such as o-phenylphenol, OPPEA, DOPO, and polypropylene carbonate are widely used in metallurgy, chemical industry, medicine, construction, transportation, electronics, new high-end materials and other industries.   At present, the company shows a good trend of stable operation and sustainable development. In 2021, it will achieve sales revenue of 3.5 billion yuan, profit of 150 million yuan, tax payment of 100 million yuan, and export foreign exchange earnings of 230 million U.S. dollars, ranking first in Cangzhou for 13 consecutive years. . In the first half of 2022, the sales revenue will be 2 billion yuan, the profit will be 130 million yuan, the tax will be 60 million yuan, and the foreign exchange earning from exports will be 190 million U.S. dollars. It is estimated that in 2022, the sales revenue will be 4.5-5 billion yuan, the profit will be 300-400 million yuan, the foreign exchange earnings will be 300 million US dollars, and the tax payment will be 200 million yuan.   The progress of the company's listing: At present, the company's listing work has entered the final sprint stage, and is actively preparing materials. It is planned to report the materials to the Hebei Securities Regulatory Commission in March 2023 and formally apply for listing on the main board. Scientific research platform strength: Xinnuo Lixing has always adhered to innovation and leadership, based on the field of coal tar deep processing, and continuously extended the upstream and downstream industrial chains. In 2017, the scientific research building with a total investment of 40 million yuan was officially put into use, and it has been rated as Hebei Province Coal tar deep processing technology innovation center (provincial scientific research center), and the scientific research team has won the title of high-level talent team in Hebei Province. The scientific research center has more than 50 R&D personnel, including 3 doctoral students (2 returnees post-doctorate), 8 master students and more than 30 undergraduates. There are 16 authorized patents, including 8 invention patents and 8 utility model patents.   In 2020, we successfully won the major scientific and technological achievements transformation project in Hebei Province, and received 4 million yuan of direct scientific research funds; we cooperated with China National Chemical Bluestar Chenguang Chemical Research Institute to become a sub-center of the National Engineering Plastics Engineering Research Center; at the same time, we will strengthen cooperation with universities and colleges. It has signed long-term technical cooperation agreements with Tsinghua University, Tianjin University, Anshan Iron and Steel Design Institute, and the Second Institute of Chemical Technology to enhance the scientific research and technical strength of the enterprise.   We are setting up a research pilot base and a research building in the factory area of ​​Xinnuo Lixing (Cangzhou Bohai New Area) Chemical Co., Ltd. By promoting the construction of the research and development platform, we have laid a solid foundation for improving the technological content of the company's products and accelerating the transformation of scientific research results. We plan to use 3-5 years to build a high-tech, high-value-added new chemical material industry cluster in Cangzhou and even the Beijing-Tianjin-Hebei region.   Brief introduction of key industrial chain and project construction plan: (1) Quinoline series industry chain: quinoline in washing oil is used as a raw material for the production of important pharmaceutical and pesticide intermediates, and is used to prepare niacin and hydroxyquinoline drugs. At present, the 1,000-ton/year quinolinic acid and 500-ton/year 8-hydroxyquinoline projects constructed in Lingang Fengya Chemical Industry have reached production and effective, and the market acceptance is good. Each year, it can increase sales revenue of 500 million yuan and profit of 100 million yuan for enterprises.   (2) Fluorene series industry chain: Fluorene in washing oil is used as a raw material for the production of important pharmaceutical and resin intermediates, and is used to prepare polymer pharmaceuticals and resin materials. This project belongs to the market vacancy project.   At present, the construction of the 1200t/a 9-fluorenone project in Lingang Fengyahua has been completed; the industrial production of XN060, XN061, XN065 and XN067 has been completed in the company's headquarters (Luqiao Industrial Zone), realizing the realization of fluorene-based structural optics The localization of resin monomers breaks the foreign technology blockade and fills the market gap. Fluorene-based optical resins are widely used in high-end materials such as ultra-thin spectacle lenses, mobile phone lenses, cameras, and photoresists, contributing to high-performance optics in my country. The rapid development of the resin material industry. In the next step, Fengya will invest 500 million yuan to build a new material project of fluorene series, which can increase the company's sales revenue by 500 million yuan and profit by 100 million yuan every year.   (3) Oxyfluorene industry chain: Oxyfluorene in washing oil, as a raw material for the production of important fine chemical intermediates, can be used to prepare high-end synthetic resins and new polymer materials. This project belongs to the high-end optical material project.   O-phenylphenol (OPP) prepared from oxyfluorene is widely used as an important new fine chemical product in the fields of bactericidal and antiseptic, surfactant and printing and dyeing auxiliaries. Resin (OPPEA) and environmentally friendly flame retardants (DOPO) of polymer materials have extremely broad application prospects and excellent economic value, and belong to high-end optical material projects. In 2022, 800 million yuan will be invested in the construction of oxygen fluorene deep processing and power station, scientific research pilot test, office area and supporting facilities. It is planned to start construction in July 2022 and trial production in July next year. By then, the company can increase sales revenue by 1 billion yuan and profit by 500 million yuan every year.   (4) Accenaphthene series industry chain: As the raw material of 1,8-naphthalene dicarboxylic anhydride, acenaphthene in the washing oil can be used for the preparation of dyes and the preparation of new special engineering materials. This project is a pioneer in the field of new chemical materials. The "stuck neck" project has applied for its own intellectual property rights.   A new type of special engineering material polyethylene naphthalate (PEN) is prepared by deep processing of acenaphthene. PEN is a new chemical material advocated by my country's 14th Five-Year Plan, but its industrialization technology is in the hands of international chemical giants such as Japan's Teijin, Toray, and British ICI. As an enterprise development reserve project, the PEN project will invest 2 billion yuan in the construction of polyethylene naphthalate and downstream product projects in the next three years, which will increase the company's annual sales revenue by 2 billion and 500 million in profits.   (5) Phthalic anhydride industry chain: Phthalic anhydride, as an important organic chemical intermediate, can be used not only in the manufacture of environmentally friendly plasticizers, resin production, but also in the preparation of new degradable plastics. This project belongs to the comprehensive utilization of carbon dioxide that the state encourages to develop. New material project.   Polypropylene carbonate (PPC), which is copolymerized with phthalic anhydride, carbon dioxide and propylene oxide, is a completely degradable and environmentally friendly plastic, which responds to the national strategic plan of carbon peaking, carbon neutrality and green sustainable development. Polypropylene carbonate has excellent properties, including light transmittance, degradability, high barrier properties and ultra-high foaming ratio, etc. It can replace plexiglass, PVC, PLA and other materials, mainly used in film, medical, food packaging, etc. It has huge market development space.   Polypropylene carbonate (PPC) is an extension of our company's existing product chain. It has a great cost advantage and can consume 50,000 tons of carbon dioxide every year. It is at the forefront of neutralization and carbon peaking.   This project is a fundraising and investment project for the listing of the company. After listing, it plans to invest 1.5 billion yuan to build polypropylene carbonate, integrated logistics, and phthalic anhydride projects. It is planned to start construction in August 2023. By then, the company can increase sales revenue by 1.5 billion and profit by 300 million annually.   In addition, in the Luqiao base, the 300,000-ton/year tar processing, 50,000-ton/year washing oil processing, and 300,000-ton marine fuel oil projects are in process. 200 million profit.   In terms of total economic volume, in the next 3-5 years, Cigna Lixing Group will become a large-scale enterprise with sales revenue exceeding 10 billion yuan and annual profits and taxes exceeding 3 billion yuan.  

Senbe Lighting was founded with registered trademark in 2006 when led neon flex was firstly launched on the market, and has been the sole company in China that only specialized in led neon flex R&D and manufacturing for the following 15 years. With the longest history in this segment market, Senbe takes the lead in its generation from DIP LED to SMD LED; from PVC only to PVC & silicon neck and neck. Ever since the foundation, Senbe invested a lot and committed to the research of whole product system: electronics, structure design, new chemical materials besides PVC/silicon, assorted accessories, and different test equipment consists of optical, physical, chemical and environmental tests. Nowadays, Senbe neon not only realize the best equilibrium point between exquisite structure design and light output performance, but reach absolute chemical stable. Our PVC neon is superior in harsh environment durability, and what’s more important, absolutely vulcanization isolated by patent design material coating. Silicon neon inheritly made many innovative improvement based on the criteria of PVC neon. Senbe also takes the pride to work collaboratively with our customers to offer individual projects integral custom-fit solutions from design to installation, together with bespoke products if requires unique design or special dimensions, etc. More about led linear flex, please click:https://www.senbelighting.com/

.lxp222 { font-size: 34px !important; font-size: 3.4rem !important; color: #1eaaf1; font-family: "Work-Sans-SemiBold"; text-align: left; margin-bottom: 16px; } Longou International Business (Shanghai) Co., Ltd.     Who We Are？ Longou International Business (Shanghai) Co., Ltd. was established in the year of 2007 and located in the economic center--Shanghai. It is a construction chemicals additives manufacturer & application solutions provider and committed to providing construction materials & solutions for global customers. After more than 10 years of continuous development and innovation, LONGOU INTERNATIONAL has been expanding its business scale to Southeast Asia, Middle East, Europe, America, Australia, Africa and other major regions. In order to meet the growing personalized needs of foreign customers and better customer service, the company has set up overseas service agencies, and has carried out extensive cooperation with agents and distributors, gradually forming a global service network.     What We Do？ LONGOU INTERNATIONAL is specialized in the R&D, production and marketing of Cellulose ether (HPMC, HEMC, HEC) and Redispersible polymer powder and other additives in construction industry. Products cover different grades and have various models for each product. Applications include drymix mortars, concrete, decoration coatings, daily chemicals, oil field, inks, ceramics and other industries. LONGOU provide global customers with high quality products, perfect service and the best solutions with the business model of product + technology + service.     Why Choose us？ We provide the following service to our customers Study the properties of competitor’s product. Help client to find matching grade quickly and precisely. Formulation Service to improve performance and control cost, according to each client’s specific weather condition, special sand and cement properties, and unique working habit. We have both Chemical Lab and Application Lab to ensure each order’s best satisfaction: Chemical labs is to allow us to evaluate properties as viscosity, humidity, ash level, pH, content of methyl and hydroxypropyl groups, substitution degree etc. Application lab is to allow us to measure open time, water retention, adhesion strength, slip and sag resistance, setting time, workability etc. Multi-lingual customer services: We offer our services in English, Spanish, Chinese, Russian and French. We have samples and counter samples of each lot to verify the performance of our products. We take care of the logistic process until the destination port if the customer requires it.     Our Team LONGOU INTERNATIONAL currently has more than 100 workers and more than 20% are with Masters or Doctor’s degrees. Under the leadership of Chairman Mr. Hongbin Wang, we have become a mature team in the construction additives industry. We are a group of young and energetic members and full of enthusiasm for work and life.   Corporate Culture Our development is supported by a corporate culture over the past years. We fully understand that her corporate culture can only be formed through Impact, Infiltration and Integration.    Our Mission: Make buildings safer, more energy efficient, and more beautiful; Business philosophy: one-stop service, personalized customization, and strive to create the greatest value for each of our customers; Core values: customer first, teamwork, honesty and trustworthiness, excellence; Team spirit: dream, passion, responsibility, dedication, unity and challenge to the impossible; Vision: To achieve the happiness and dreams of all employees of LONGOU INTERNATIONAL.     Some of Our Clients Awesome works that our team've contributed to our clients!     Company Exhibition   Our Service 1. Be 100% responsible for quality complaint, 0 quality issue in our past dealings. 2. Hundreds of products in different levels for your option. 3. Free samples (within 1 kg) is offered at any time except carrier fee. 4. Any inquiries will be replied within 12 hours. 5. Strictly on selecting raw materials. 6. Reasonable & competitive price, punctually delivery.  

ShanXi Leefu-Bio Technology Co., Ltd.   ShanXi Leefu-Bio Technology Co., ltd. is located in ShanXi province of China. We specializes in exporting high quality Research chemical, medical intermediate, Pharmaceutical chemicals and so on. For 8 years experience, our products are produced on the basis of best technical team, advanced equipment, high qualified management which meet the requirements of security and environmental protection. Quality and service as the highest concept, continuous innovation as the driving force, our products are all over the world.We earned customer trust and created a good reputation during these years.     We supply on large and small scale. We deal with serious buyers only. Please do not contact us if you do not intend to buy. We supply within Europe and the rest of the world buy road, air and also do dropping and delivery is 100% guaranteed. We now the biggest product base in the east of China. In addition, one of our main chemical exporters of China. Our products sell well in Italy, South Korea, Canada, Poland, Australia, Britain, Mexico, Germany, the United States, and so on. As a reliable partner for Chinese market, we are specialized in chemical raw materials; consolidate sourcing, marketing, sales, distribution and after-sale services, providing our partners with sourcing evaluation, technology supports, toll/contract manufacture,investment solution and suitable partnership establishment in China. Customers and partners satisfaction is our focus point. Shanxi Leefu-bio Technology is committed to a collaborative culture whereby our professional teamwork centers to ensure rapid response and offer extensive applications-related consulting and logistic services, work in partnership with our customers and suppliers to generate mutually profitable growth.     Our team is composed of professionals such as doctors and masters with senior industry background and rich market experience. We are committed to providing high-quality chemical products to relevant domestic and foreign enterprises, institutions and research institutions, which can not only meet the special requirements of such customers for products, Packaging and purity can meet the comprehensive requirements of each stage of manufacturing from trial production to mass production. ShanXi Leefu-Bio Technology Co., Ltd. adheres to the development concept of "scientific development, green development, and innovative development", takes customer success as its own responsibility, and makes every effort to provide customers with the best products and quality services.  

Hubei Sanli Fengxiang Technology Co., Ltd(SL Tec) is a young technology company specialized in providing EPC contracting service and the import & export of chemical plants, with the headquarter located in China(Hubei) Pilot Free Trade Zone and an office in Wuxi. Also it is the shareholder of Qingdao Zhuohui Chuangneng New Energy Technology Co., Ltd, dedicated to the technology development & transfer, technical service & consultation of new energy, new materials, energy conservation, environmental protection and chemical energy storage, and Jiangsu Huda Chemical Technology Co., LTD., engaged in providing complete set of production technology for chemical products, chemical separation solutions and technology for chemical sewage treatment.   SL Tech has stuck to the path of the combination of production and research. Thanks to the R&D strength of its partners including famous universities and institutes as well as its own highly experienced highly qualified team, it has proprietary intellectual rights of production technologies covering chemicals like alkyl-phenol and derivatives, acetates( including methyl acetate, ethyl acetate and iso-butyl acetate), MTBE, MIBK, dihyoxybenzene, trioxane, dioxolane, iso-butyl acetate, iso-butene and etc., and is capable to provide package engineering services and solutions from PDP (Process Design Package), design, procurement, erection, to commissioning, startup and technical training. We are very proud to say we are one of the best teams expertized in chemical distillation-purification technology in China, from computer aided simulation, lab verification and modification, pilot plant to commercialized plant.   Meanwhile, with the increasingly developing of China’s chemical technology ( some even reaching the leading level in the world), and depending upon its team’s years experiences of chemical plants foreign trade, SL Tech is also dedicated to provide China’s advanced coal chemical, petro chemical and natural gas chemical technologies to foreign customers incl. hydrogen peroxide technology, MMA technology, syngas to MEG technology, PO technology, PPC technology, UHMWPE technology, electronic grade solvent technology and etc.   From its inception, SL Tech has been taken clients’ requirement as its core mission and has signed EPC contracts with several clients for difficult unprecedent projects. The superior and sincere service has not only brought good comments and further orders, but also helped to build the good brand.