2026 Top 10 Cys Manufacturers in China

Changdaen Biotechnology (Shanghai) Co., Ltd

Changdaen Biotechnology (Shanghai) Co., Ltd., with its registered address at Building C, No. 888 Huanhu West Second Road, Lingang New Area, China (Shanghai) Pilot Free Trade Zone, is registered with the Market Supervision and Administration Bureau of Lingang New Area, with Liu Juan as its legal representative. Its business scope includes general projects such as technical services, technology development, technical consulting, technology exchange, technology transfer, and technology promotion; Research and development of biochemical product technology; Research and development of bio based material technology; Sales of biobased materials; Sales of experimental analytical instruments; Sales of instruments and meters; Sales of Class I medical devices; Sales of building materials; Retail of hardware products; Wholesale of hardware products; Sales of wind and electric tools; Sales of needle textiles and raw materials; Sales of daily necessities; Wholesale of cosmetics; Retail of cosmetics; Sales of chemical products (excluding licensed chemical products); Sales of specialized chemical products (excluding hazardous chemicals). (Except for projects that require approval according to law, conduct business activities independently based on the business license in accordance with the law). Core products: Cys, Test Kit, Elisa Detection Kit

Shanghai Zhuocai Biotechnology Co., Ltd

Shanghai Zhuocai Biotechnology Co., Ltd., with its registered address at Room 103, 1st Floor, Building 1, No. 1-9, Lane 99, Shenmei Road, Pudong New Area, Shanghai, is registered with the Pudong New Area Market Supervision Administration. The legal representative is Zhou Yuanjun, and the business scope includes general projects such as technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Information technology consulting services; Sales of biological substrates; Sales of instruments and meters; Sales of chemical products (excluding licensed chemical products); Sales of daily chemical products; business management; Information consulting services (excluding licensed information consulting services); Sales of experimental analytical instruments; Disinfectant sales (excluding hazardous chemicals); Sales of Class I medical devices; Mechanical equipment leasing; Sales of mechanical equipment; Sales of communication equipment; Sales of electrical and mechanical equipment; Sales of office equipment; Software sales; Sales of rubber products; Sales of metal products; Sales of plastic products. (Except for projects that require approval according to law, conduct business activities independently based on the business license in accordance with the law). Core products: Cys, Outsourcing Services, Reagents And Consumables

Nanjing Liuyang Medical Technology Co., Ltd

Nanjing Liuyang Medical Technology Co., Ltd. is registered at Room 301, Unit 2, Building 337, Hengwang Park, No. 399 Xiongzhou South Road, Longchi Street, Liuhe District, Nanjing City, Jiangsu Province. The registration authority is the Market Supervision Administration of Liuhe District, Nanjing City, and the legal representative is Zhang Yezhong. The business scope includes licensed projects: the operation of Class III medical devices (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: technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Sales of Class I medical devices; Sales of Class II medical devices; Sales of hygiene products and disposable medical supplies; Disinfectant sales (excluding hazardous chemicals); Wholesale of protective equipment for medical staff; Purchase and sale of real estate Chinese herbal medicines (excluding traditional Chinese medicine decoction pieces); Sales of daily masks (non-medical); Sales of labor protection equipment; Sales of special labor protection equipment; Sales of maternal and child products; Sales of toys, anime, and entertainment products; Wholesale of pet food and supplies; Wholesale of cosmetics; Wholesale of computer software, hardware, and auxiliary equipment; Sales of smart home consumer devices; Sales of communication equipment; Sales of electrical equipment; Sales of new energy original equipment; Electronic product sales; Wholesale of electronic components; Sales of household appliances; Wholesale of kitchenware, sanitary ware, and daily necessities; Sales of daily necessities; Wholesale of sports goods and equipment; Sales of building materials; Sales of construction machinery; Sales of firefighting equipment; Sales of plastic products; Sales of rubber products; Sales of packaging materials and products; Sales of paper products; Sales of industrial textile products; Sales of specialized equipment for environmental protection; Sales of cloud computing devices; Sales of pumps and vacuum equipment; Sales of lighting fixtures; Retail of arts and crafts and collectibles (excluding ivory and its products); Sales of entertainment boats and sports boats; Sales of metal products; Internet sales (except for the sale of goods that need to be licensed); Sales of refrigeration and air conditioning equipment; Sales of mechanical equipment; Sales of instruments and meters; Sales of specialized teaching instruments; Wholesale of aquatic products; Internet of Things application services; Internet of Things technology services; Marketing planning; Information technology consulting services; Wholesale of automotive spare parts; Retail of automotive spare parts; Import and export of goods; Technology import and export; Import and export agency; Sales of electric food processing equipment; Sales of solar thermal utilization products; Outdoor product sales; Internet sales of food (only pre packaged food); Medical research and experimental development; Development of human genetic diagnosis and treatment technology; Research and development of biochemical product technology; Development and application of human stem cell technology; Sales of new membrane materials; Domestic trade agency; Sales of new energy vehicle battery swapping facilities; Sales of new energy vehicles as a whole; Sales of electric accessories for new energy vehicles; Sales of production and testing equipment for new energy vehicles; Sales of lighting fixtures; Retail of daily household appliances; Battery sales; Manufacturing of intelligent in vehicle devices; Sales of intelligent robots; Second hand car brokerage; Sales of solar thermal power generation products; Sales of solar thermal utilization equipment; Sales of intelligent unmanned aerial vehicles (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: Cys, Test Kit, Cutting Stapler

Shanghai Bohu Biotechnology Co., Ltd

Shanghai Bohu Biotechnology Co., Ltd. is registered at Room E3329, Building 1, No. 5500 Yuanjiang Road, Minhang District, Shanghai. The registration authority is the Minhang District Market Supervision Administration, and the legal representative is Cai Leiqun. The company's business scope includes technology development, technology transfer, technical consulting, and technical services in the fields of biotechnology, pharmaceutical technology, chemical technology, and testing technology. The company also sells laboratory analytical instruments, Class I medical devices, chemical raw materials and products (excluding hazardous chemicals, precursor chemicals, civilian explosives, fireworks and firecrackers, and monitoring chemicals), as well as instruments and meters. Projects that require approval by law must be approved by relevant departments before conducting business activities. Core products: Cys, Signal Series, Coenzyme I Series

Shenzhen Yingshang Microelectronics Co., Ltd

Shenzhen Yingshang Microelectronics Co., Ltd., registered at Room 501, Building 2, Boyue Garden, Dayue City, Baomin Community, Xin'an Street, Bao'an District, Shenzhen, with the registration authority of Shenzhen Market Supervision Administration and the legal representative of Xu Jinhua, is engaged in general business projects including integrated circuits, electronic components, electronic products, communication equipment, communication devices and peripheral products, computer software and hardware and peripheral equipment technology development, technical consulting and sales; Domestic trade, import and export of goods and technology. (Except for projects that require approval before registration as stipulated by laws, administrative regulations, and decisions of the State Council) Licensed business projects: none.. Core products: Cys, Serial Port Mram, Temperature And Humidity Sensor

Shanghai Sig Biotechnology Co., Ltd

Shanghai Sig Biotechnology Co., Ltd., registered at Room 294, Zone E, 2nd Floor, Building 2, No. 221 Jianxin Road, Qingpu District, Shanghai, with the registration authority of Qingpu District Market Supervision Administration and the legal representative of Cai Leiqun, engages in technology development, technical consulting, technical services, technology transfer, import and export of goods or technology in the field of biotechnology (except for goods and technology import and export prohibited by the state or involving administrative approval), sales of laboratory equipment and consumables, instruments and meters, chemical products and raw materials (except for hazardous chemicals, monitored chemicals, fireworks and firecrackers, civilian explosives, and precursor chemicals), electronic products, rubber and plastic products, and metal products. Projects that require approval by law must be approved by relevant departments before conducting business activities. Core products: Cys, Cell Culture, Antibody

Shenzhen Meiluo Technology Co., Ltd

Shenzhen Meiluo Technology Co., Ltd., with its registered address at Room 588, Building C, Minle Technology Park, Meiban Avenue, Minzhi Street, Longhua District, Shenzhen, is registered with the Shenzhen Municipal Administration for Market Regulation. The legal representative is Li Jian, and its business scope includes the technical development and sales of electronic products, communication equipment, and computer software and hardware; Sales of daily necessities, handicrafts, wooden products, ceramic products, electrical appliances, home textiles, and leather products; Domestic trade; Engage in import and export business; Biotechnology development; Wholesale and retail of chemical products; Wholesale and retail of office equipment and consumables; Wholesale and retail of industrial tape, protective film, and instruments and meters; Sales of electronic components. (Except for projects prohibited by laws and administrative regulations; projects restricted by laws and administrative regulations must obtain a license before operation)^. Core products: Cys, Microneedle, Maleimide