China Suppliers List

Main Products: silica gel, Silicon dioxide, Light soda ash,

Introduct: Shanghai Qiren Chemical Co., Ltd. is a manufacturing and trading company duly approved by the national industrial and commercial authorities. It has long been dedicated to the production and sales of various salts and other chemical raw materials. Its main product categories include various industrial salts, calcium chloride, magnesium chloride, snow-melting agents, magnesium sulfate, anhydrous sodium sulfate, soda ash, magnesium oxide, white carbon black, anhydrous sodium sulfite, magnesium hydroxide, and other chemical raw materials. The company is also engaged in the research, development, production, and operation of various fine chemical products, flavors and fragrances, food additives, and intermediates. Leveraging its self-built production and sales platform and adopting a combined online and offline business model, the company adheres to the belief that "reputation is life, and quality builds the future." Upholding the principle of "mutual benefit and common development," it strictly standardizes corporate and employee practices, operating steadily and reliably. With a focus on meeting customer needs, building a strong reputation, and striving for mutual progress, the company ensures satisfactory pre-sales and after-sales service experiences as well as high-quality products. The company warmly welcomes friends from all sectors to visit for guidance, discussions, and business negotiations.,

Main Products: Dimethyl isophthalate, Dimethyl phthalate, Diallyl terephthalate,

Introduct: Shandong Shimizu Chemical Co., Ltd. is a Sino-Japanese joint venture established primarily by Japan Shimizu Sangyo Co., Ltd. and Weifang Tuoshi Chemical Co., Ltd. It is located in the specialized chemical industrial park—Shandong Changyi (Xiaying) Coastal Economic Development Zone. The company was constructed and put into operation in 2015. After the completion of the first phase of investment, it achieved a production capacity of over 10,000 tons of specialty chemicals. Leveraging the strong foundation of Weifang Tuoshi Chemical Co., Ltd. in esterification, transesterification, distillation, and advanced polymerization technology, Shandong Shimizu has become the world's largest producer of dimethyl isophthalate, with an annual export capacity of 6,000 tons. Moreover, we are the only supplier in Asia with formal REACH registration for dimethyl isophthalate. Other major products include: allyl isophthalate, allyl phthalate, diallyl carbonate, and corresponding oligomers, among others, which are widely used in engineering polymers and insulating coating industries. The company obtained ISO9001 series certification in 2015, along with relevant qualifications such as RoHS and REACH. Excellent product quality and professional sales services have earned recognition from more than a dozen world-renowned multinational corporations. Our sales market spans regions including Japan and South Korea, Southeast Asia, Europe, and North America. The company aims to collaborate with domestic and international research institutions to extend the product chain; introduce strategic partners to seek product innovation; and provide outstanding products for specialty engineering plastics, optical resins, insulating varnish resins, and the coatings industry. Continuously meeting customer demands is our developmental goal.,

Main Products: Barium sulfate, Talc, Calcium carbonate,

Introduct: Changxing Qingsheng Calcium Industry Co., Ltd. is located in Qingcaowu Village (Powder Industrial Park), Lijiaxiang Town, Changxing County. The project covers an area of 28.3 acres, with a total investment of 50 million yuan and a registered capital of 30 million yuan. The project includes the procurement of 164 sets of production and auxiliary equipment, such as ring roller mills and crushing systems, enabling an annual production capacity of 231,800 tons of heavy calcium carbonate and an output value of 65 million yuan. Our company is a privately-owned股份制 enterprise specializing in the production of ultra-fine heavy calcium carbonate products, integrating mining, production and processing, research and development, and sales.,

Main Products: Sodium hypochlorite,

Introduct: Shenze County Qingming Chemical Co., Ltd. is a sole proprietorship enterprise dealing in liquid chlorine, caustic soda, and sodium hypochlorite, with legal representative Dai Qingnian. The company was established in 2005 and is fully licensed. It has a registered capital of 1 million yuan, fixed assets of 500,000 yuan, an annual sales revenue of 3 million yuan, and a profit and tax contribution of 100,000 yuan. Our company is located two kilometers south of Shenze County, with convenient transportation. We welcome interested parties to contact us to establish long-term cooperative partnerships!,

Main Products: Potassium carbonate, DL-Tartaric Acid, potassium sodium tartrate,

Introduct: Shanghai Qinghong Chemical Co., Ltd. is a fine chemical enterprise specializing in the production of additives for supporting imported equipment in the petrochemical industry. Some of our products have been certified by authoritative Japanese institutions, with quality exceeding or matching that of similar Japanese products. Our company possesses strong product development capabilities and a robust quality control system. The production workshop is well-equipped, and our products are sold across Southeast Asia and throughout China. With stable quality, timely delivery, and attentive service, we have earned the trust and praise of our customers. We sincerely hope to engage in extensive exchanges and cooperation with colleagues both domestically and internationally, and we extend our heartfelt gratitude to all friends from various sectors who have shown concern and support for our company!,

Main Products: terbinafine hydrochloride, praziquantel, Ifosfamide,

Introduct: Shanghai Qiming Chemical Co., Ltd. is located in the Shanghai Jiading Industrial Park, which offers convenient transportation, complete infrastructure, comprehensive supporting facilities, a beautiful environment, abundant human resources, and well-established logistics services, providing strong logistical support for the steady development of enterprises. The company is primarily engaged in the sales and research and development of pharmaceutical intermediates and active pharmaceutical ingredients, offering customers process development, product registration, and production services covering the entire process from new product development to market launch. The company consistently adheres to green and environmentally friendly business principles and rigorously implements occupational health and safety management systems. It places great emphasis on R&D investment, actively collaborates and exchanges with various research institutions, and continuously enhances the company's technological development and innovation capabilities. Established in 2005, the company has steadily developed over the years, accumulating solid and extensive R&D and production experience in areas such as substituted boric acids and organic azides. It also maintains stable cooperative production partnerships in multiple locations across the country, providing favorable guarantees for the company's sales and development.,

Main Products: Methylcyclopentadiene dimer, Petroleum Hydrocarbon Resin,

Introduct: Shandong Qilong Chemical Co., Ltd., established in January 1998 with over 600 employees, is a shareholding private enterprise primarily engaged in the deep processing of petrochemical products. The company currently has seven subsidiaries: Fushun Qilong Chemical Co., Ltd., Shanghai Qilong Chemical Co., Ltd., Beijing Tianbao Qilong Trading Co., Ltd., Foshan Qilong Chemical Co., Ltd., Zibo Qilong Trading Co., Ltd., Zibo Tianbao Industry and Trade Co., Ltd., and Zibo Qilong Labor Service Co., Ltd., as well as three equity-holding companies: Maoming Huayue Hualong Chemical Co., Ltd., Nanjing Qidong Chemical Co., Ltd., and Zibo Tianquan Chemical Co., Ltd. It is an enterprise with a prominent main business, extended upstream and downstream industries, and cross-regional investments. The company is a competitive producer in China of modified petroleum resin and specialized naphthalene for high-efficiency water reducers. It is mainly involved in the production and sales of modified petroleum resin series, specialized naphthalene for high-efficiency water reducers, methylnaphthalene for dispersants, methylcyclopentadiene dimer, dicyclopentadiene, high-boiling-point aromatic series, and C9 fraction diluents. Its products are sold throughout the country and exported to the United States, Asia, Europe, and other countries and regions. The company has presided over the drafting of the national standard for petroleum resin and industry standards for dicyclopentadiene and methylcyclopentadiene dimer, and has been awarded the China Standard Innovation Contribution Award. The company possesses strong core competitiveness and has successively passed the ISO9001, ISO14001, and OHSAS18001 certifications. It is recognized as a "National High-Tech Enterprise" and has established the "Shandong Provincial Enterprise Technology Center" and the "Zibo Petroleum Resin Engineering Technology Research Center." In collaboration with several major domestic chemical universities such as Tianjin University and South China University of Technology, it has jointly built experimental bases. The company serves as the chair of the "Petroleum Resin Department of the China Chemical Industry Enterprise Management Association" and has been designated as a "Contract-Honoring and Credit-Worthy Enterprise" by the Shandong Provincial Administration for Industry and Commerce. The company will adhere to the implementation of resource, market, corporatization, and internationalization strategies, with greater emphasis on technological innovation, management innovation, and improving team quality. It strives to develop into a large-scale petrochemical conglomerate with high recognition in the petroleum resin industry and the comprehensive utilization of petroleum cracking by-products.,

Main Products: n-Octylamine, Bis(2-ethylhexyl)amine, dihexylamine,

Introduct: Shanghai Qihe Chemical Co., Ltd. is primarily engaged in the development and promotion of various chemical raw materials, coating plastic additives, and high-performance engineering plastics. Main products include: polyol intermediates, special amine intermediates, functional antistatic additives, long fiber reinforced engineering plastics, and UV-curable anti-corrosion floor coatings. The company has established cooperative relationships with world-renowned chemical companies such as BASF, LG, DOW, and Japan's Glory Chemical, to develop, promote, and distribute their specialty chemical products. The company has production and processing bases in Zhejiang Province. It has also established technical collaborations with prestigious institutions like Fudan University and employs several technical personnel with overseas study backgrounds and experience in R&D and production at multinational corporations.,

Main Products: Indole, Quinaldine, Anthraquinone,

Introduct: Hangzhou Qifei Chemical Co., Ltd. was established on September 16, 2014. The company is located by the West Lake in Hangzhou, a city renowned as the "Leisure Capital" and "Paradise on Earth". Since its inception, the company has established long-term and stable cooperative relationships with many well-known domestic manufacturers and relevant academic institutions. We have been consistently dedicated to the research, development, and expansion of the chemical industry, including pharmaceuticals, pesticides, dyes, precious metals, and more. With a comprehensive marketing system and smooth logistics channels, we always adhere to a customer-centric approach, employ scientific management, fully develop and rationally utilize resources, and continuously improve. We strive to meet customer needs with high-quality products, competitive prices, and excellent service. Qifei Chemical welcomes professionals from all sectors of the industry to visit our company for guidance, business discussions, and mutual success through collaboration!,

Main Products: 3-Nitrobenzoic acid, 3-nitrobenzoic acid sodium salt, 4-Amino-2,6-dichlorophenol,

Introduct: Yantai Penglai District Rongxin Chemical Co., Ltd. (formerly Penglai Qianwei Chemical Co., Ltd.) is located 20KM west of the fairyland city of Penglai, 22KM from Penglai Port, 50KM from Yantai Airport, and 8KM from the Weiwu Expressway, offering convenient transportation. The company primarily produces: pesticide intermediates, dye intermediates, pharmaceutical intermediates, silicone resins, etc. It maintains long-term cooperative relationships with institutions such as Shenyang Chemical Research Institute, Tianjin University, and Jinan Chemical Research Institute. The company has six departments, three workshops, and specializes in the production of fine chemical intermediates. With over 30 years of production experience, the factory covers an area of 60,000 square meters, with a building area of 30,000 square meters, and total assets of 130 million RMB. The annual output value is 90 million RMB. The company employs 150 staff, including 3 with senior professional titles, 6 with intermediate titles, and 10 with junior titles. Multiple products have received national and provincial-level scientific and technological awards. In 1994, the company was recognized by the Shandong Provincial Department of Science and Technology as a "High-Tech Enterprise of Shandong Province." For over ten consecutive years, it has been rated by the Provincial Administration for Industry and Commerce as a "Provincial-Level Contract-Honoring and Creditworthy Unit" and an "AAA Credit Enterprise." In 2009, the company obtained import and export rights for its products. Company Chairman Chen Wennian, along with all employees of Qianwei Chemical, looks forward to collaborating with visionary individuals from all sectors to achieve mutual success, and sincerely invites domestic and international friends to the fairyland of Penglai for business discussions!,

Main Products: Dioctyl phthalate, Aluminum sulfate, Stearic acid,

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Main Products:

Introduct: Zhejiang Qiansheng Technology Co., Ltd. specializes in pearlescent pigments, additives, and functional chemicals. The company is headquartered in Hangzhou, Zhejiang, China, with offices distributed across multiple cities nationwide. It is a professional organization dedicated to promoting imported glitter pigments, primarily acting as an agent for glitter powders, bronze powders, and aluminum silver powders from the UK, USA, Germany, Taiwan, and Turkey. Its main business is providing high-quality and comprehensive genuine products for the industrial sector in the Asia-Pacific region. As a secondary distributor in the Asia-Pacific region, we will continue to serve our customers with excellent quality, reasonable prices, and good reputation. Zhejiang Qiansheng Technology Co., Ltd. adheres to the principle of "customers first, integrity above all" and has established long-term cooperative relationships with numerous enterprises. We warmly welcome friends from all walks of life to visit, inspect, and discuss business. Over the years, Qiansheng Enterprise has been committed to the research, development, and innovation of novel colors. Focusing on core technologies, it has developed nearly 2,000 varieties of pearlescent pigments in different colors and highly adhesive pearlescent powders for cosmetics. The company not only has a well-established R&D management system but also diligently works on intellectual property management to actively enhance its competitiveness. Through our relentless efforts, we hope to create more novel colors for the industry, making the world more beautiful with vibrant and brilliant hues.,

Main Products: Ethyl glycolate, 2-Amino-4-bromobenzoic acid, 2-Amino-4-fluorobenzoic acid,

Introduct: Weifang Qianjin Chemical Co., Ltd. is located in the High-tech Industrial Development Zone of Weifang, the beautiful International Kite Capital. The company's main product lines include: pyridine series, toluene series, benzaldehyde series, thiophene series, and more. With excellent product quality and professional, meticulous service, the company has earned the trust of a wide range of customers. We are committed to sincere cooperation with domestic and international partners to pursue mutual development and create a brighter future together.,

Main Products: 1,4-Benzoquinone, 2,5-dihydroxytoluene, 4-tert-Butylcatechol,

Introduct: Wuxi Qianfeng Chemical Technology Co., Ltd. is a private technology enterprise integrating the research, production, and sales of fine chemicals. The company primarily focuses on fine chemicals and catalysts. It has developed and produced metal oxide catalysts with broad market prospects in China, which are mainly used for the oxidation of alcohols (saturated alcohols, unsaturated alcohols, allylic alcohols including aromatic alcohols) to their corresponding aldehydes or acids, and the oxidation of aldehydes to their corresponding acids. Guided by the philosophy of technological innovation, the company is also committed to the development, research, and production of pharmaceutical raw materials, which have now reached a scale of mass production. With a sincere attitude, we adhere to the business philosophy of prioritizing quality and putting customers first, striving to safeguard customer interests, promote exchanges and cooperation between enterprises, and jointly create a brighter future for the chemical industry.,

Main Products: allyl (cyclohexyloxy)acetate, Isovaleryl chloride, allyl amyl glycolate,

Introduct: Yancheng Qianaina Biotechnology Co., Ltd. was established in 1996 with a registered capital of 12 million RMB. The factory covers an area of 36,000 square meters, with a building area of 8,600 square meters. The company is located in the Aoyang Industrial Park, Funing County, Yancheng City, adjacent to the coastal expressway to the east and close to the Xinchang Railway, Ninglian, and Jinghu expressways to the west, offering convenient transportation. It is an enterprise integrating R&D, production, and sales, specializing in the development and production of high-purity natural fragrance monomers and pharmaceutical intermediates, with an annual output of over 3,000 tons. Through collaborative development with higher education institutions, the company has grown into one of the larger domestic production bases for natural aldehydes, capable of producing 2,000 tons of isovaleraldehyde (3-methylbutyraldehyde) and 100 tons of natural 2-methylbutyraldehyde annually. Its products are well-received both domestically and internationally. The company has established a long-term cooperative relationship with Nanjing Tech University, leveraging their strong research capabilities to continuously improve production processes, update testing methods, and actively develop new products with world-class advanced technology. This ensures stable product quality, authentic fragrance, and compliance with international FCC standards, exceeding domestic industry benchmarks. The company has passed the ISO9001:2000 quality management system certification by China Inspection and Certification Group and obtained the national 2009 food additive certificate, aligning its quality management with international standards. With rigorous management, the company adheres to the principle of "sincerity in interactions and diligence in work," upholding the business philosophy of "not seeking to be the biggest, but striving to be the best." It is committed to providing customers with comprehensive, convenient, professional, and reliable product services and technical support. Keeping pace with the times, the company plans to further expand its scale in the near future and looks forward to establishing cooperative relationships with domestic and international peers to achieve mutual development and create a brilliant future in the chemical industry!,

Main Products: Water injection vacuum pump, Shell-and-tube heat exchanger, Reinforced polypropylene anticorrosive centrifugal pump,

Introduct: Jiande Qianhong Chemical Equipment Co., Ltd. is located in the middle of the Hangzhou–Qiandao Lake–Huangshan golden tourism route, near the Qiantan exit of the Hangzhou–Xin'anjiang–Jingdezhen Expressway and alongside National Highway 320, making transportation extremely convenient. Jiande Qianhong Chemical Equipment Co., Ltd. is a manufacturer specializing in the production, design, consultation, and on-site installation, manufacturing, and processing of chemical corrosion-resistant equipment. The products are widely used in chemical, pharmaceutical, food, environmental protection, and biochemical industries, earning the trust and praise of users. The factory's products feature an attractive appearance and exquisite craftsmanship, and are strictly produced in accordance with the ISO9001 International Quality Management System. Technological innovation is the foundation of the enterprise. Adhering to the philosophy that "Qianhong Chemical's quality determines success," the company strives for survival through quality, development through reputation, and excellence through technology. It aims to create a first-class enterprise, produce first-class products, and provide first-class services. New and old customers are sincerely welcome to collaborate and grow together.,