2026 Top 10 Potentiometer Manufacturers in China

Shanghai Yitian Scientific Instrument Co., Ltd

Shanghai Yitian Scientific Instrument Co., Ltd., with its registered address at J, Building 1, No. 6899 Liuxiang Road, Jiading District, Shanghai, is registered with the Jiading District Market Supervision Administration. The legal representative is Guo Junbao, and its business scope includes the sales of instruments and meters, laboratory equipment, mechanical equipment and accessories, electronic products, digital products, household appliances, communication equipment and related products, office supplies, sports equipment, glassware, hardware and electrical equipment, chemical products (excluding hazardous chemicals, monitored chemicals, fireworks and firecrackers, civilian explosives, and precursor chemicals), as well as the transportation agency of goods. The company also provides technical development, technical services, technical consulting, and technology transfer in the field of instrument and meter technology. Projects that require approval by law must be approved by relevant departments before conducting business activities. Core products: Potentiometer, Ph Meter, Box-Type Resistance Furnace

Zhuhai Ouaike Instrument Co., Ltd

Zhuhai Ouaike Instrument Co., Ltd., registered at the 2nd floor of Building 3, No. 33 Keji 3rd Road, Tangjiawan Town, High tech Zone, Zhuhai City, with the registration authority of Zhuhai Market Supervision Administration and the legal representative of Zhuang Ruiying, has a business scope including general projects: manufacturing of experimental and analytical instruments; Manufacturing of specialized instruments; Manufacturing of instruments and meters; Instrument and meter repair; Manufacturing of other general instruments; Sales of experimental analytical instruments; Sales of instruments and meters; Software development; Retail of computer software, hardware, and auxiliary equipment; Wholesale of computer software, hardware, and auxiliary equipment; Sales of mechanical parts and components; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Conference and exhibition services; Business training (excluding licensed training such as education and vocational skills training); General cargo warehousing services (excluding projects requiring permits and approvals such as hazardous chemicals); Import and export of goods; Technology import and export; Import and export agency. (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: Potentiometer, Image Processor, Laser Particle Size Analyzer

Shanghai Hegong Scientific Instrument Co., Ltd

Shanghai Hegong Scientific Instrument Co., Ltd., registered at Building 216-H, No. 778 Liyue Road, Minhang District, with the registration authority of Minhang District Market Supervision Administration and the legal representative of Dong Kuan, has a business scope including general projects: manufacturing of experimental and analytical instruments; Manufacturing of drug detection instruments; Manufacturing of specialized instruments; Manufacturing of other general instruments; Manufacturing of supply instruments and meters; Manufacturing of intelligent instruments and meters; Manufacturing of industrial automatic control system devices; Manufacturing of drawing, calculation, and measuring instruments; Development of artificial intelligence application software; Intelligent control system integration; Research and development of Internet of Things technology; Mechanical equipment research and development; Software development; Integrated circuit design; Sales of experimental analytical instruments; Sales of industrial robots; Sales of specialized chemical products (excluding hazardous chemicals); Sales agent; Instrument and meter repair; Installation and maintenance of industrial robots; Artificial intelligence industry application system integration services; Information system integration services; Industrial design services; Information technology consulting services; Technology intermediary services; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Import and export of goods; Technology import and export; Digital advertising design and agency. (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: Potentiometer, Online Titration Analyzer, Laboratory Titrator

Shanghai Jiahang Instrument Co., Ltd

Shanghai Jiahang Instrument and Meter Co., Ltd., with its registered address at Building 8, No. 3570 Jiasong North Road, Jiading District, Shanghai, is registered with the Jiading District Market Supervision Administration. The legal representative is Weng Feiyin, and its business scope includes the sales of instruments and meters, electronic products, refrigeration equipment, computers, software and auxiliary equipment, electromechanical equipment and accessories, mechanical equipment, hardware and electrical equipment, laboratory equipment, office supplies, office equipment, photography and video equipment, software development, investment management, asset management, import and export of goods or technology (except for goods and technology prohibited by the state or involving administrative approval), manufacturing of experimental and analytical instruments (only for assembly). Projects that require approval by law must be approved by relevant departments before conducting business activities. Core products: Potentiometer, Melting Point Apparatus, Densimeter

Shenzhen Junda Times Instrument Co., Ltd

Shenzhen Junda Times Instrument Co., Ltd., registered at 219, 2nd floor, Building 1, Enterprise Life Artificial Intelligence Huasheng Garden, No. 48 Donghuan 2nd Road, Yousong Community, Longhua Street, Longhua District, Shenzhen, with the registration authority of Shenzhen Market Supervision and Administration Bureau and the legal representative of Sui Sijun. Its business scope includes the sales of instruments, meters, hardware tools, electronic accessories, domestic commerce, and material supply and marketing (excluding exclusive, controlled, and monopolized goods); Import and export of goods and technology (excluding projects prohibited by laws and administrative regulations, and projects restricted by laws and administrative regulations must obtain a license before operation).. Core products: Potentiometer, Transmitter, Roughness Meter

Shanghai Xuantian Environmental Protection Technology Co., Ltd

Shanghai Xuantian Environmental Protection Technology Co., Ltd., with its registered address at Room 9249, No. 58 Fumin Branch Road, Hengsha Township, Chongming District, Shanghai (Shanghai Hengtai Economic Development Zone), is registered with the Chongming District Market Supervision and Administration Bureau, and its legal representative is Ma Jun. Its business scope includes technology development, technical consulting, technical services, technology transfer in the field of environmental protection technology, installation and maintenance of automation equipment (except for special control), sales of instruments and meters, environmental protection equipment, water purification equipment, electromechanical equipment, hardware and electrical equipment, electronic products, chemical products and raw materials (except for hazardous chemicals, monitoring chemicals, fireworks and firecrackers, civilian explosives, and precursor chemicals), and professional construction of environmental protection construction projects (operated with license qualifications). Projects that require approval by law must be approved by relevant departments before conducting business activities. Core products: Potentiometer, Online Cod Analyzer, Online Sodium Ion Monitoring Device

Tianjin Ruisibai Technology Co., Ltd

Tianjin Ruisibai Technology Co., Ltd., registered at Room 1206, Building B1, No. 42 Haitai Avenue, Huayuan Industrial Zone, Tianjin, registered with the Market Supervision and Administration Bureau of Tianjin Binhai High tech Industrial Development Zone, with Yang Meili 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; Information system integration services; Development of network and information security software; Software development; Research and development of Internet of Things technology; Development of artificial intelligence application software; Network technology services; Internet security services; Information technology consulting services; Sales of industrial control computers and systems; Internet sales (except for the sale of goods that need to be licensed); Sales of optical communication equipment; Sales of network equipment; Internet equipment sales; Sales of digital video surveillance systems; Information consulting services (excluding licensed information consulting services); Sales of electrical and mechanical equipment; Sales of mechanical equipment; Sales of mechanical parts and components; Retail of computer software, hardware, and auxiliary equipment; Sales of specialized instruments and meters for agriculture, forestry, animal husbandry, and fishing; Sales of supply instruments and meters; Sales of intelligent instruments and meters; Sales of industrial automatic control system devices; Sales of electrical instruments and meters; Sales of instruments and meters; Operation of wires and cables; Wholesale of hardware products; Sales of furniture spare parts; Furniture sales; Sales of building materials; Sales of office supplies; Retail of sports goods and equipment; Sales of paper products; Retail of stationery supplies. (Except for projects that require approval according to law, conduct business activities independently based on the business license in accordance with the law). Licensed project: Import and export of goods; Technology import and export. (For projects that require approval according to law, business activities can only be carried out after approval by relevant departments. The specific business projects shall be subject to the approval documents or licenses issued by the relevant departments.).. Core products: Potentiometer, Pump, Speed Reducer