Main Products: Quinoline, 6-bromo-2-methoxy-3-(phenylmethyl)-, 1-Propanone,3-(dimethylamino)-1-(1-naphthalenyl)-, hydrochloride (1:1), (3R)-3-(4-Bromophenyl)piperidine,

Introduct: Beijing Kefruide Technology Development Co., Ltd. is a high-tech enterprise specializing in the development and production of active pharmaceutical ingredients (APIs) and synthetic intermediates, while also providing contract customization services for clients. The company's sales headquarters is located in Beijing, the capital of China, with independent R&D and production bases in Hebei and Shandong provinces, offering a geographically advantageous position. The company employs over ten key research personnel, all holding bachelor's or master's degrees, with extensive industry experience and strong technical expertise. It is committed to advancing the industrialization of frontline pharmaceuticals and the research and development of innovative drugs. The company has established extensive project collaborations with numerous well-known domestic pharmaceutical manufacturers, research institutions, and universities. Additionally, it actively cooperates with pharmaceutical companies in India, Pakistan, the United States, Poland, and other countries to promote new drug R&D initiatives, develop advanced technological processes for drug R&D and production, and expand into international markets. The company focuses on developing globally outstanding pharmaceutical products, with key areas including anti-tumor drugs, anti-infectives, anti-diabetic agents, and medications for the nervous, hepatic, and biliary systems. Leveraging the management and R&D team's deep understanding and control of drug development risks and GMP standards, the company has developed a series of trustworthy drug preparation processes. Product quality is regarded as the lifeblood of the enterprise. Upholding a pioneering, enterprising, honest, and pragmatic work ethic, along with a customer-first philosophy, the company provides reliable products and services with professional expertise.,

Main Products: Hydroquinone, 1,4-Benzoquinone, Aniline,

Introduct: Shanghai Daye Chemical Co., Ltd. is a well-established and resourceful enterprise specializing in chemical raw materials, offering a comprehensive range of products. The company primarily deals in a variety of imported fine chemical products. These products are widely used in the petroleum and chemical industries; textile printing and dyeing; metal processing and cleaning; pesticides and pharmaceuticals; as well as rubber, construction, daily chemicals, food, and other sectors. Since its inception, the company has adhered to a business philosophy centered on strong capabilities, high efficiency, attentive service, and high-volume sales with low margins, always prioritizing customer needs. With Shanghai as its base, the company has established a strong presence in the East China market and continues to expand into South China, the central and western regions, and North China.,

Main Products: Disperse Turquoise Blue GL, 6,15-dihydroanthrazine-5,9,14,18-tetrone, Solvent Yellow 114,

Introduct: 　　Established in 1992, our company is a group enterprise specializing in the production of high-end, vibrant organic pigments, disperse dyes, vat dyes, and solvent dyes. The main products include Pigment Blue 60, Disperse Blue 60, Vat Blue 4, Disperse Yellow 54, among others. 　　Leveraging our industrial strengths, we strengthen internal management with our production base aiming to "improve product quality and technological content while reducing production costs," and our sales department adhering to the principle of "vigorously expanding both domestic and international markets, advancing simultaneously across all five continents." Currently, several major categories of products such as disperse dyes, vat dyes, solvent dyes, and organic pigments are exported to regions and countries including Hong Kong, Taiwan, Japan, South Korea, the United States, Canada, France, the United Kingdom, India, and Mexico, earning widespread acclaim from users both at home and abroad. 　　The company headquarters is located on the 18th floor of Huaguang Building in the center of Wuxi, Jiangsu, China. Situated in the Yangtze River Delta region, along the mid-section of the Shanghai-Nanjing line, Wuxi boasts developed industries and convenient transportation. We sincerely welcome domestic and international clients and peers to visit, tour, and connect with us online. ,

Main Products: Cyanuric acid, Phosphorus pentachloride, Ammonium sulfate,

Introduct: Hubei Daxing New Material Technology Co., Ltd. was established in 2021 with a registered capital of 10 million yuan. The company is located in the conveniently connected and resource-rich Qianjiang Economic Development Zone. Initiated by Qianjiang Yuanda Chemical Co., Ltd. and jointly established by several industry veterans, the company currently employs over 70 people, including 15 engineering technicians. The company covers an area of 117 acres with a total investment of nearly 200 million yuan. The investment and construction are carried out in multiple phases. The first phase involves the construction of an annual production capacity of 30,000 tons of cyanuric acid and a co-production of 60,000 tons of ammonium sulfate. The second phase includes the construction of an annual production capacity of 20,000 tons of phosphorus pentachloride. The third phase plans to develop fine chemical and new energy projects. Currently, the first and second phases have been steadily put into operation. The company always adheres to the principles of "surviving through quality, developing through technology, and taking green environmental protection as its responsibility." It has invested heavily in introducing advanced production technologies and built an intelligent factory. The facility is equipped with a comprehensive DCS fully automated production system, experimental testing system, environmental treatment system, storage system, and a series of other smart factory systems. "With vast rivers and seas, and favorable winds to set sail," the people of Daxing in the new era will continue to uphold the business philosophy of "integrity, equality, mutual benefit, and win-win cooperation." They will work hand in hand with global customers to establish long-term friendly collaborations and march toward a brilliant future together with all clients!,

Main Products: Benzenesulfonic acid, Sodium Benzenesulfonate, Ammonium benzenesulfonate,

Introduct: Nanjing Datang Chemical Co., Ltd., established in 1999, is one of China's top 100 fine chemical enterprises, specializing in the research, development, and sales of aromatic sulfonic acids, cresols, xylenols, ethylphenols, tert-butylphenols, antioxidants, and other alkylation products. In recent years, Datang has continuously introduced high-quality talent and advanced equipment, dedicating itself to the research and development of hindered phenol antioxidants and their intermediate products. Datang supplies various intermediate products to globally renowned antioxidant companies. Its main products include: phenol derivatives such as cresols, xylenols, tert-butylphenols, ethylphenols, and antioxidants; as well as benzenesulfonic acid (sodium), p-toluenesulfonic acid, phenolsulfonic acid (sodium), zinc phenolsulfonate, o-cresolsulfonic acid, furan resin curing agents, MMA polymerization inhibitors, and more. Datang's products are exported to the United States, Japan, Southeast Asia, the European Union, and other countries and regions, receiving consistent praise from customers. After nearly a decade of effort, Datang's product quality is stable, its testing equipment is sophisticated, and its after-sales service is attentive, contributing to the company's rapid development. Nanjing Datang Chemical Co., Ltd. looks forward to collaborating with domestic and international peers and other visionaries to jointly create a bright future for the new antioxidant industry.,

Main Products: Lithium tri-tert-butoxyaluminohydride, Lithium tri-sec-butylborohydride, Borate(1-), tetrahydro-, zinc (2:1),

Introduct: Our company is registered in the Tianjin New Technology Industrial Park and is supported by Nankai University. We primarily engage in the research, development, and production of new fine chemical products and technologies related to hydride reducing agents. Currently, our main products include: lithium tri-tert-butoxyaluminum hydride, lithium borohydride, lithium tri-sec-butylborohydride, lithium triethylborohydride, zinc borohydride, sodium borohydride, potassium borohydride, diacetone alcohol...,

Main Products: 4'-Chloro-Biphenyl-2-Ylamine, Polystyrene resin,general purpose, 3,4-Dihydroxybenzaldehyde,

Introduct: The group was established in 2020 and comprises two manufacturing entities: Shandong Doer Pharmaceutical Co., Ltd. and Shandong Doer New Materials Technology Co., Ltd., as well as a research and development entity, Shandong Doer Pharmaceutical R&D Co., Ltd. Located in the Runxin Industrial Park, Dingtao District, Heze City, Shandong Province, the group is a comprehensive chemical enterprise driven by technological innovation, integrating scientific research, design, production, and technical services. The group operates facilities with an annual production capacity of 2,000 tons of di-tert-butyl dicarbonate, 60 tons of 3,4-dihydroxybenzaldehyde, 60 tons of 4'-chloro-2-aminobiphenyl, 200,000 tons of medical-grade GPPS, and an intelligent CDMO product R&D and production workshop. The group focuses on developing customer demand-oriented customized processing services for pharmaceutical and pesticide products, the high-end PS industry chain, and the specialty engineering plastic polyimide industry chain, among other projects. Shandong Doer Pharmaceutical Co., Ltd. actively promotes technological innovation by collaborating with prestigious institutions such as Tsinghua University and China Pharmaceutical University, jointly establishing Shandong Doer Pharmaceutical R&D Co., Ltd. and attracting high-end talent. The company's technical team possesses strong R&D capabilities and scientific resources in chemical technology, utilizing well-equipped pilot and semi-industrial scale bases for technology transfer, with extensive experience in industry-academia-research collaboration. The company is committed to developing world-leading technologies in energy chemicals, fine chemicals, pharmaceutical chemicals, and chemical environmental protection, aiming to build a green, safe, and diversified intelligent pharmaceutical manufacturing industrial cluster.,

Main Products: 1-Fluoro-4-nitrobenzene, 1-Fluoro-2-nitrobenzene, 4-Fluorophenol,

Introduct: Uba New Materials (Suzhou) Co., Ltd. was established in 2021 and is a company specializing in the research, development, production, sales, and service of fine chemical intermediates. The company's headquarters is located in Jiuquan, Gansu, with joint production bases in Shandong, Xi'an, Hubei, and other regions. Our products are widely used in various fields such as chemicals, additives, pharmaceuticals, pesticides, dyes, and military electronic new materials. As an industry leader, we focus on the production and sales of chemical products including p-anisic acid, 3-methyl-2-nitrobenzoic acid, monosultap, 2,4-difluoronitrobenzene, methoxyfenozide, and 2,4-dichloroaniline. We aim to provide high-quality, high-performance chemical products and continuously strive to meet customer needs. We have an experienced and skilled team of employees, consisting of 200 members. They possess outstanding expertise and skills in their respective fields. The company emphasizes employee training and development to ensure product quality and continuous innovation. We sincerely welcome both new and existing customers to visit Daoda Chemical for inspections, guidance, and business discussions. We look forward to achieving win-win cooperation, mutual development, and shared success with friends from all sectors!,

Main Products: 2-Butoxy ethanol, Ethylene/vinyl acetate copolymer, Dipropylene glycol methyl ether,

Introduct: Nanjing Danpei Chemical Co., Ltd., established in 2008, is a company specializing in the import and sales of chemicals, with its headquarters located in Nanjing, Jiangsu Province. The company collaborates with numerous internationally renowned companies such as Celanese (USA), DOW (USA), Dow Corning (USA), BASF (Germany), Bayer (Germany), Wacker (Germany), Rhodia (France), KLK (Malaysia), and Salim Group (Indonesia), providing high-quality products to a wide range of customers in industries including adhesives, textiles, coatings, inks, pharmaceuticals, pesticides, cosmetics, daily chemicals, flavors and fragrances, food additives, surfactants, water treatment, polyurethane, electronic chemicals, and paper chemicals. For the convenience of customers, our company has offices or warehouses in Nanjing, Shanghai, Guangzhou, and other locations. We maintain business relationships with reputable logistics companies in cities such as Nanjing and Shanghai to ensure that goods are delivered to customers quickly and safely. Adhering to the business philosophy of "honesty and trustworthiness, customer first, and continuous innovation," the company is committed to providing high-quality services with a "customer-first" principle. We warmly welcome all customers to patronize us!,

Main Products: 2-(2-Aminoethylamino)Ethanol, D(-)Threo-1-(4-nitrophenyl)-2-amino-1,3-propanediol, 1,2,3,4-cyclobutanetetracarboxylic acid,

Introduct: Daniel Group is a developing medium-sized company with the chemical industry as its core business. The company is primarily engaged in the research, development, production, and trade of fine chemical products. Its product range covers chemicals, pharmaceutical intermediates, flavors and fragrances, and polymer additives. The group includes the following subsidiaries: Danner Chemical, Inc. (USA), Shanghai Danner Chemical Corporation, Lianyungang Danner Fine Chemical Co., Ltd., and Anhui Danner Chemical Industry Co., Ltd.,

Main Products: Pyruvic-1-13C acid (free acid), Chloro[(S)-(-)-2,2'-bis(diphenylphosphino)-1,1'-binaphthyl](p-cymene)ruthenium(II) chloride, (R)-(+)-2,2'-Bis(diphenylphosphino)-1,1'-binaphthaleneChloro(P-cymene)ruthenium chloride,

Introduct: Dalian Yongda Suli Pharmaceutical Co., Ltd. was established in December 2020 as a joint investment by Suli Pharmaceutical Technology Jiangyin Co., Ltd., a wholly-owned subsidiary of "Suli Shares," and Jiangsu Yongda Pharmaceutical Co., Ltd. Jiangsu Yongda Pharmaceutical, founded in 2001, is a pharmaceutical enterprise specializing in the production, sales, and service of chemical raw materials and intermediates. Equipped with high-quality facilities and advanced testing instruments, the company implements a quality management system that meets domestic and international GMP standards. Leveraging its expertise in high-pressure hydrogenation reactions and enzymatic catalysis, along with its large-scale production capabilities, it has become a key production base and major supplier of quinolone antibacterial raw materials, nateglinide raw materials, perindopril raw materials, and their intermediates, both domestically and internationally. The company enjoys a strong reputation and recognition among customers worldwide, with its products sold in numerous countries and regions. Five of its raw materials have passed national GMP certification. Suli Pharmaceutical Technology Jiangyin Co., Ltd., a wholly-owned subsidiary of Suli Shares, is a CRO/CDMO service company offering integrated drug research and development, pilot-scale testing, and production services. It provides clients with product synthesis development and production from laboratory-scale grams to ton-scale quantities. With extensive experience and technical expertise in process development, Suli Pharmaceutical has built a solid reputation in the industry and established partnerships with many innovative drug companies domestically and internationally. The company has also developed an asymmetric catalytic chiral synthesis technology platform and a special fluorination reagent development platform to accelerate the industrialization of cutting-edge technologies and innovations, using these advancements to synthesize chiral and fluorinated structures for a wider range of new drug molecules. Dalian Yongda Suli Pharmaceutical Co., Ltd. will combine the strengths of its parent companies to create a larger-scale production base for raw materials and intermediates with enhanced quality and safety management. It will continue to provide customers with stable-quality, cost-effective, and superior-service catalog products and CDMO services. The company commenced trial production in the first quarter of 2024 and plans to pass the National Medical Products Administration's GMP audit by 2025. Additionally, it will submit DMF applications for multiple raw material products and aims to pass U.S. FDA audits as soon as possible. The company will strictly implement an EHS management system, adhere to national standards and park requirements for waste treatment, and prioritize employee health and safety, fulfilling its corporate social responsibilities while ensuring quality and quantity. With support from its Shanghai R&D center, the company will continue to expand the construction of new technology platforms, including high-pressure hydrogenation, enzymatic catalysis, chiral synthesis, and novel fluorination. Leveraging the process development experience of its R&D team, it will provide domestic and international clients with comprehensive CRO/CDMO services, including route design, process development, process safety assessment, and production scale-up. Yongda Suli Pharmaceutical will continuously pursue innovation to achieve green, efficient, and economical synthetic processes. Adhering to the principles of "lean management and strict control," it aims to produce "trustworthy medicines" for society, benefiting the people and contributing to human health.,

Main Products: 4,6-Dimethoxy-2-(methylsulfonyl)pyrimidine, S-triazine (1,3,5), Bispyribac-sodium,

Introduct: Xinyi Dajiang Biochemical Co., Ltd. is located in the Xinyi Chemical Industrial Park, at the center of the Eastern Longhai Industrial Belt, with excellent transportation conditions. The Longhai Railway and Xinchang Railway converge in Xinyi, while the Jinghu Expressway, Lianhuo Expressway, and Xulian Expressway intersect here. The Beijing-Hangzhou Grand Canal flows around the area, and within an 80-kilometer radius, there are Xuzhou Guanyin Airport, Lianyungang Baitabu Airport, and Linyi Airport in Shandong, forming a fast and convenient multi-dimensional transportation network. The company is primarily engaged in the production and sales of pharmaceutical intermediates, pesticide intermediates, and fine chemicals. Its products are mainly exported to Japan, Canada, Singapore, Europe, Southeast Asia, and other countries and regions, establishing long-term and friendly cooperative relationships with clients. The company's facilities are fully equipped in compliance with chemical engineering design standards and environmental protection requirements. Emphasizing environmental protection, adhering to a people-oriented approach, and prioritizing technological advancement, the company follows an operational philosophy that balances development and production. Guided by the principles of "quality, innovation, and integrity," it is committed to mutual progress, mutual benefit, and win-win development with partners both domestically and internationally. New and existing customers are warmly welcomed.,

Main Products: Solvent oil for printing ink, Metal processing oil, White mineral oil (petroleum),

Introduct: Guangzhou Dagang Petroleum Technology Co., Ltd. is a private enterprise specializing in the research, development, and sales of petroleum-based rubber softening oils, ink solvent oils, waterproof material process oils, adhesive process oils, cosmetic-grade white oils, and various industrial specialty oils. The company also distributes products such as low molecular weight polyisobutylene. Established on May 19, 2005, the company employs multiple senior technical personnel. With a strong technical foundation, it engages experienced senior petroleum processing engineers as technical advisors and is equipped with senior technicians in rubber processing technology, ink production processes, adhesives, waterproof materials, and fine chemicals, enabling the capability to develop new products.,

Main Products: (R)-Diphenylprolinol, (S)-Diphenylprolinol, (R)-3-aminopiperidine dihydrochloride,

Introduct: ,

Main Products: Diethyl acetamidomalonate, benzyloxyacetic acid, 4,4'-Dimethoxybenzophenone,

Introduct: Jinan Daen Pharmaceutical Technology Co., Ltd. is a fine chemical enterprise engaged in the research, development, and production of pharmaceutical and chemical intermediates. The company currently has R&D and pilot-scale teams. The production equipment in the factory can meet the needs of pilot-scale amplification and industrial production, with comprehensive quality analysis and testing facilities. Additionally, the company emphasizes safety, environmental protection, and waste management in its production processes, ensuring sustained and stable development. Adhering to the philosophy of "integrity in operation, customer first" and the principle of "mutual benefit and win-win cooperation," the company regards quality and reputation as its lifeline. It emphasizes optimized management and technological innovation, and maintains long-term collaborations with multiple research institutes and universities to develop new products, achieving significant social and economic benefits. The company will continue to drive innovation, further establish its presence in the market, update its concepts, accelerate development, keep pace with the times, and strive to provide customers with better products and services, creating a shared future with them!,

Main Products: ethyl N-[3-amino-4-(methylamino)benzoyl]-N-pyridin-2-yl-beta-alaninate, hexyl chloroformate, ethyl N-[(2-{[(4-cyanophenyl)amino]methyl}-1-methyl-1H-benzimidazol-5-yl)carbonyl]-N-pyridin-2-yl-beta-alaninate,

Introduct: Huaian Yishu Technology Co., Ltd. is located in the hometown of the great leader Premier Zhou Enlai, adjacent to the Beijing-Shanghai, Ning-Lian, and Yan-Su-Xu expressways, as well as the Xinchang Railway. It is 24 kilometers from Huaian Airport, with the Beijing-Hangzhou Grand Canal running through the area, providing convenient water and land transportation. The company is dedicated to the research, development, and production of organic chemical products in collaboration with various research institutions and chemical production enterprises. Currently, the developed and produced varieties are divided into four major categories. The first category is pharmaceutical intermediates in the bromine series: phosphorus tribromide, acetyl bromide, bromoacetyl bromide, propionyl bromide, 2-bromopropionyl bromide, bromohexane, bromooctane, bromoheptane, bromodecane, tribromomethane, 6-bromoveratraldehyde, trans-1,4-dibromo-2-butene, etc. Phosgene-based products: isopropyl chloroformate, n-heptanoyl chloride, lauroyl chloride, etc. Amino acids: L-hydroxyproline, L-arginine, L-proline, etc. Also included are intermediates for Veltapavir, Sofosbuvir, and Ledipasvir. The products are of high quality and competitively priced, with long-term cooperative relationships established with well-known domestic companies. The products are exported to markets in Japan, the United States, South Korea, and Europe, receiving high praise from users. ,