Fosman Technology (Beijing) Co., Ltd. is referred to as Beijing Fosman. In the field of advanced materials, Fosman relies on its own scientific research and channel development capabilities to provide customers with industry-leading products. Fosman's product line involves ultra-high temperature ceramic materials, high-purity nanomaterials, alloy materials, organic materials, composite materials and various molding materials, covering a variety of technical applications. Fosman has a rich variety of sample libraries and finished product libraries to meet the different levels of customer research and development, pilot and production needs. Fosman gives full play to the advantages of resource integration, establishes and continuously improves the product application database, and provides technical consulting services to customers.

Shandong Fengquan New Materials Co., Ltd. is a wholly-owned subsidiary of Zibo Linzi Fengquan Chemical Co., Ltd. The company's products are mainly rubber, ABS and plastic additives.

Lianyungang Tongyuan Biotechnology Co., Ltd. is a company specializing in the research and development and production of biotechnology products. Its products include biological reagents, biopharmaceutical products, etc. It provides high-quality products and services to scientific research institutions and pharmaceutical companies.

Fujijunyaku specializes in contract synthesis of acid chlorides (chlorinated compounds), quaternary ammonium salts, acidic organic solvents, and halides.

Wholesaler of chemical substances (organic surface active agents), trade, manufacturing, etc., and other chemical substances and chemical products

The Genetics Department of the UANL School of Medicine, located in Monterrey, NL, has Genetic Doctors, Nutritionists, Biochemistry, Molecular Genetics, Cotogenetics and Toxicogenetics Laboratories, providing comprehensive medical care to patients with genetic disorders.

Jiangsu Dakang Industrial Co., Ltd. is mainly engaged in the production and sales of polyester catalysts, packaging products, chemical fiber products and fragrances. Its subsidiaries include: Kangrun Special Chemicals Branch, Fragrance Branch, Yizheng Kanglong Packaging Co., Ltd., Polyester Branch, Jiangsu Yihua Dakang International Trade Co., Ltd., etc.

Guangrao Shenlong Chemical Co., Ltd. specializes in the production and sales of environmentally friendly aluminum hydroxide dehydration filter aids, asphalt, residual oil, fuel oil and other petrochemical products. It has an aluminum hydroxide dehydration filter aid production line, a 500,000 tons t/a asphalt project and oil storage and sales. Dongying Wote Oil Technology Co., Ltd. conducts professional and scientific research on the development and production of high-quality series products such as stearic acid, cottonseed acid, soybean oil acid, vegetable asphalt, fatty acids, etc.

The main products of Jiangsu Hai'an Petrochemical Plant are: leveling agent, emulsifier, dispersant, penetrant, detergent, antistatic agent, defoaming agent, polyethylene glycol PEG, polypropylene glycol PPG, polyethylene glycol mono (di) ester, Span, Tween.

Yantai Haichuan Chemicals Co., Ltd.'s business scope: mainly research and development, production and sales of liquid crystals, liquid crystal intermediates, pharmaceutical and pesticide intermediates and other chemicals. According to the company's development strategy, in recent years, it has mainly engaged in the production and sales of lithium battery electrolyte additives and polyimide intermediate materials.