2026 Top 10 Cys Manufacturers in China

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, Hemostatic Clamp, Blood Glucose Meter

Guangzhou Weihua Biotechnology Co., Ltd

Guangzhou Weihua Biotechnology Co., Ltd., with its registered address at Room 1253, 1-4/F, No. 20 Zhangmushan, Cencun, Tianhe District, Guangzhou (office only), registered with the Market Supervision Administration of Tianhe District, Guangzhou, and represented by Qin Jiangkun as the legal representative. Its business scope includes technology intermediary services; Promotion services for new material technology; Research and development of new material technology; Sales of chemical products (excluding licensed chemical products); Sales of office equipment and consumables; Biomass energy technology services; Sales of daily chemical products; Sales of specialized chemical products (excluding hazardous chemicals); Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Research and development of biochemical product technology;; Import and export of goods;. Core products: Cys, Dmg1, 2-Dinutmeg Glyceride, Β - Glucan Derivatives

Shanghai Ruifan Biotechnology Co., Ltd

Shanghai Ruifan Biotechnology Co., Ltd., with its registered address at Room 101, No. 12, Lane 1661, Jialuo Road, Jiading District, Shanghai J1909, registered with the Jiading District Market Supervision Administration, and represented by Sun Yuting as its legal representative. Its business scope includes general projects such as technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Sales of Class I medical devices; Sales of experimental analytical instruments; Sales of instruments and meters; Sales of chemical products (excluding licensed chemical products); Electronic product sales; Sales of plastic products; Sales of metal products; Sales of daily necessities; Import and export of goods; Technology import and export. (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, Human Elisa Kit, Biochemical Reagent Kit

Shanghai Youkewei Biotechnology Co., Ltd

Shanghai Youkewei Biotechnology Co., Ltd., with its registered address at 5th Floor, Building 11, No. 6055 Jinhai Road, Fengxian District, Shanghai, registered with the Market Supervision Administration of Fengxian District, and represented by Cai Huaping as its legal representative. Its business scope includes general projects such as technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Sales of instruments and meters; Sales of specialized teaching instruments; Sales of experimental analytical instruments; Sales of Class I medical devices; Sales of building materials; Wholesale of hardware products; Retail of hardware products; Sales of electronic specialized equipment; Sales of communication equipment; 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, business activities can be carried out independently based on the business license in accordance with the law).. Core products: Cys, Human Elisa Kit, Other Elisa Kits

Shanghai Ruifan Biotechnology Co., Ltd

Shanghai Ruifan Biotechnology Co., Ltd., with its registered address at Room 101, No. 12, Lane 1661, Jialuo Road, Jiading District, Shanghai J1909, registered with the Jiading District Market Supervision Administration, and represented by Sun Yuting as its legal representative. Its business scope includes general projects such as technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Sales of Class I medical devices; Sales of experimental analytical instruments; Sales of instruments and meters; Sales of chemical products (excluding licensed chemical products); Electronic product sales; Sales of plastic products; Sales of metal products; Sales of daily necessities; Import and export of goods; Technology import and export. (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, Plant Elisa Kit, Mouse Elisa Kit

Shanghai Ailinda Biotechnology Co., Ltd

Shanghai Ailinda Biotechnology Co., Ltd., with its registered address at Building 2, No. 181 Songyu Road, Tinglin Town, Jinshan District, Shanghai (Jinliang Economic Community), is registered with the Jinshan District Market Supervision and Administration Bureau and represented by Liu Biao. Its business scope includes general projects such as technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Sales of experimental analytical instruments; Sales of instruments and meters; Sales of Class I medical devices; Sales of building materials; Wholesale of hardware products; Sales of needle textiles and raw materials; Sales of household appliances; Sales of daily necessities; Wholesale of cosmetics; Sales of specialized chemical products (excluding hazardous chemicals); Sales of chemical products (excluding licensed chemical 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, Test Kit, Elisa Detection Kit

Shandong Xiaoda Electromechanical Equipment Co., Ltd

Shandong Haoda Electromechanical Equipment Co., Ltd., with its registered address at 103-1, 1st Floor, Qingchuang Park, No. 22 Jinyu Road, Huihe Street, High tech Zone, Jining City, Shandong Province, is registered with the Market Supervision and Administration Bureau of Jining High tech Industrial Development Zone. The legal representative is Wang Hongyan, and its business scope includes the production, sales, and maintenance of electromechanical equipment, electronic products, intelligent equipment, and mining machinery (excluding engines); Research and development, technical consulting, and technical services for electronic products and smart devices; Sales of electronic components, refrigeration equipment, and accessories. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Cys, Arch Breaker, Drilling Rig And Accessories