2026 Top 10 Biochemical Engineering Manufacturers in China Jiangsu

Nanjing Daosifu Biotechnology Co., Ltd

Nanjing Daosifu Biotechnology Co., Ltd., with its registered address at F4-314, Zidong International Creative Park, No.1 Zidong Road, Maqun Street, Qixia District, Nanjing City. The registration authority is the Qixia District Government Service Management Office in Nanjing City, and the legal representative is Wu Yiyuan. Its business scope includes licensed projects such as food sales; Customs supervised goods warehousing services (excluding hazardous chemicals and dangerous goods); Disinfection equipment sales (projects that require approval by law can only be carried out after approval by relevant departments, and specific business projects are subject to approval results) General projects: technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Chinese herbal medicine cultivation; Production, sales, processing, transportation, storage, and other related services of agricultural products; Purchase of primary agricultural products; Retail of edible agricultural products; Sales of agricultural and sideline products; Food sales (only selling pre packaged food); Sales of food additives; Sales of specialized chemical products (excluding hazardous chemicals); Disinfectant sales (excluding hazardous chemicals); Initial processing of non edible agricultural products; Initial processing of edible agricultural products; Mechanical equipment research and development; Sales of mechanical equipment; Sales of chemical products (excluding licensed chemical products); Research and development of biochemical product technology; Food import and export; Production of traditional Chinese medicine extracts; Research and development of extraction, purification, and synthesis technologies for marine bioactive substances (except for projects that require approval according to law, business activities can be carried out independently based on the business license in accordance with the law). Core products: Biochemical Engineering, Reference Standard, Plant Extract

Changzhou Guoyun Environmental Protection Technology Co., Ltd

Changzhou Guoyun Environmental Protection Technology Co., Ltd., with its registered address at Room 613, Building 15-1, New World Garden, Tianning District, Changzhou City, Jiangsu Province, is registered with the Tianning District Government Service Management Office of Changzhou City. The legal representative is Yang Yunchun, and the business scope includes licensed projects: hazardous chemical operations (projects that require approval by law can only be carried out after approval by relevant departments, and specific business projects are subject to approval results). General projects: research and development of resource recycling technology; Sales of chemical products (excluding licensed chemical products) (except for projects that require approval according to law, conducting business activities independently based on the business license in accordance with the law). Core products: Biochemical Engineering, Polyaluminium Chloride, Sodium Bicarbonate

Heyao Biotechnology (Nanjing) Co., Ltd

Heyao Biotechnology (Nanjing) Co., Ltd., with its registered address at 19th Floor, Building B, Phase I, Zhongdan Ecological Life Science Industrial Park, No. 3-1 Xinjinhu Road, Jiangbei New Area, Nanjing City, is registered with the Administrative Approval Bureau of Nanjing Jiangbei New Area Management Committee and represented by Zhuang Mansheng as the legal representative. Its business scope includes general projects such as technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Organize cultural and artistic exchange activities; Software development; Technology promotion and application services; Conference and exhibition services; Natural science research and experimental development; Engineering and technical research and experimental development; Agricultural scientific research and experimental development; Industrial design services; Research and development of fermentation process optimization technology; Intelligent basic manufacturing equipment manufacturing; Professional design services; Information technology consulting services; Electronic product sales; Sales of chemical products (excluding licensed chemical products); Import and export of goods (except for projects that require approval according to law, conducting business activities independently based on the business license in accordance with the law). Core products: Biochemical Engineering, Carnosine Powder, Decarboxylate Peptide Powder

Nanjing Puyan Biotechnology Co., Ltd

Nanjing Puyan Biotechnology Co., Ltd., with its registered address at Room 130, Building 6, No. 29 Jingying Middle Road, Jingqiao Town, Lishui District, Nanjing City, Jiangsu Province, is registered with the Lishui District Administrative Approval Bureau of Nanjing City. The legal representative is Liu Kun, and the business scope includes general projects such as import and export of goods; Technology import and export; Production of traditional Chinese medicine extracts; Production, sales, processing, transportation, storage, and other related services of agricultural products; Sales of daily chemical products; Sales of specialized chemical products (excluding hazardous chemicals); Manufacturing of specialized chemical products (excluding hazardous chemicals); Sales of chemical products (excluding licensed chemical products); Sales of experimental analytical instruments; Sales of plastic products; Retail of cosmetics; Purchase of Chinese herbal medicine; Biological feed research and development; Sales of feed additives; Standardized services; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Medical research and experimental development; Technology promotion and application services; Measurement technology services; Research and development of fermentation process optimization technology; Domestic trade agency; Research and development of extraction, purification, and synthesis technologies for marine bioactive substances; Second type of medical device sales (except for projects that require approval according to law, business activities are conducted independently based on the business license in accordance with the law). Core products: Biochemical Engineering, Mixture Of Traditional Chinese Medicine Components, Extract Total Flavonoids

Suzhou Lanyu Chemical Co., Ltd

Suzhou Lanyu Chemical Co., Ltd., with its registered address in Zhujiabang Village, Zhenze Town, Wujiang City, is registered with the Wujiang District Data Bureau of Suzhou City. The legal representative is Zhou Xiaohong, and the business scope includes licensed projects: hazardous chemical operations (projects that require approval according to law can only be carried out after approval by relevant departments, and specific business projects are subject to approval results). General projects: sales of chemical products (excluding licensed chemical products); Import and export of goods; Technology import and export; Import and export agency (except for projects that require approval according to law, conducting business activities independently based on the business license in accordance with the law). Core products: Biochemical Engineering, Sludge Dewatering And Sedimentation Agent, Textile Leather

Nantong Feiyu Food Technology Co., Ltd

Nantong Feiyu Food Technology Co., Ltd., registered at Zhaodianju, Pingchao Town, Tongzhou District, Nantong City, with the administrative approval bureau of Tongzhou District and Yao Jianfei as the legal representative, is engaged in the research and manufacturing of food additives (excluding hazardous chemicals); Manufacturing of ammonium citrate, magnesium citrate, ammonium iron citrate, triethyl citrate, iron citrate, sodium iron citrate, diammonium hydrogen citrate, calcium malate citrate, disodium citrate, manganese citrate, lithium citrate, and sodium diacetate; To engage in the export business of self-produced products and technologies of our enterprise, as well as the import business of mechanical equipment, spare parts, raw materials and technologies required by our enterprise, except for goods and technologies restricted or prohibited from import and export by the state. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Biochemical Engineering, Calcium Citrate, Potassium Citrate

Nanjing Xintongyuan Bioengineering Co., Ltd

Nanjing Xintongyuan Biotechnology Co., Ltd., with its registered address at Room 7001-8, Building 2, No. 2 Shuanglong Street, Qinhuai District, Nanjing City, is registered with the Qinhuai District Government Service Management Office of Nanjing City. The legal representative is Cao Zuodi, and its business scope includes licensed projects such as import and export of goods; Technology import and export; Import and export agency (projects that require approval by law can only be carried out after approval by relevant departments, and specific business projects are subject to approval results) General projects: research and development of bio based material technology; Sales of biobased materials; Biomass energy technology services; Sales of food additives; Sales of feed additives; Sales of animal husbandry and fishery feed; Purchase of primary agricultural products; Retail of pet food and supplies; Wholesale of pet food and supplies; Sales of specialized chemical products (excluding hazardous chemicals); Sales of chemical products (excluding licensed chemical products); Sales of gas and liquid separation and purification equipment; Sales of specialized equipment for environmental protection; Engineering and technical research and experimental development; Sales of pharmaceutical specialized equipment; Sales of specialized equipment for agricultural and sideline food processing; Translation services; Food sales (only selling pre packaged food); Internet sales of food (only pre packaged food); Sales of mechanical and electrical equipment; Sales of electrical equipment; Sales of power electronic components; Sales of electrical accessories; Electronic product sales; Sales of specialized packaging equipment; Sales of high-performance sealing materials; Sales of seals; Sales of electrical instruments and meters; Sales of distribution switch control equipment; Sales of pumps and vacuum equipment; Sales of mechanical parts and components; Sales of packaging materials and products; Sales of plastic products; Sales of bamboo products (except for projects that require approval according to law, conducting business activities independently based on the business license in accordance with the law). Core products: Biochemical Engineering, Screw Extruder, Internal Mixer