2026 Top 10 Instrumentation Operational Amplifier Manufacturers in China

Shenzhen Saideli Testing Equipment Co., Ltd

Shenzhen Saideli Testing Equipment Co., Ltd., with its registered address at 1120, Building A, COFCO Xiangyun 1, Ailian Community, Longcheng Street, Longgang District, Shenzhen, is registered with the Shenzhen Municipal Administration for Market Regulation. The legal representative is Zhu Aojie, and its business scope includes general business projects: sales and technical services of automated testing equipment and its accessories, machine tools, machine tool accessories, sensors, instruments and meters; Sales of electronic components, automation equipment, pneumatic components, hardware accessories, and measuring instruments; Domestic trade; Import and export of goods and technology. (The above does not include the recycling and operation of renewable resources or other projects prohibited or restricted by the country) Licensed business projects: none.. Core products: Instrumentation Operational Amplifier, Leveldevelopments, Hbb

Wuhan Zhongshida Machinery Equipment Co., Ltd

Wuhan Zhongshida Machinery Equipment Co., Ltd., registered address located at C, Investment Promotion Era, Heping Avenue, Xingouqiao Street, Qingshan District, Wuhan City, Hubei Province Building 1101, registered with the Market Supervision and Administration Bureau of Qingshan District, Wuhan City, with Xiong Junrong as the legal representative. Its business scope includes general projects: sales of mechanical equipment, sales of instruments and meters, wholesale of electronic components, maintenance of electronic and mechanical equipment (excluding special equipment), rental of mechanical equipment, sales of office equipment, sales of pumps and vacuum equipment, sales of mechanical parts and components, sales of pneumatic power machinery and components, sales of machine tool functional components and accessories, sales of optoelectronic devices, sales of industrial control computers and systems, sales of electronic components and electromechanical component equipment, sales of electrical instruments and meters, sales of intelligent instruments and meters, sales of mechanical and electrical equipment, industrial engineering design services, repair of instruments and meters, sales of experimental and analytical instruments, import and export of goods, import and export of technology, import and export agency, industrial automatic control. Sales of system devices, Retail of computer software, hardware, and auxiliary equipment, computer system services, computer and office equipment maintenance, electronic product sales, software sales, intelligent unmanned aerial vehicle sales, information system integration services, intelligent control system integration, leasing services (excluding licensed leasing services), technical services, technology development, technical consulting, technical exchange, technology transfer, and technology promotion. (Except for licensed businesses, it is allowed to independently operate projects that are not prohibited or restricted by laws and regulations in accordance with the law). Core products: Instrumentation Operational Amplifier, Metso, Abb

Hongbang Electronics (Dongguan) Co., Ltd

Hongbang Electronics (Dongguan) Co., Ltd., registered at Room 02, Building 1, No.1 Jingdong Road, Fenggang Town, Dongguan City, Guangdong Province, with the registration authority of Dongguan Market Supervision Administration and the legal representative of Hu Mingliang, is engaged in the sales of sensors, instruments, transmitters, junction boxes, scales, warehouse management systems, laboratory equipment, electromechanical equipment and accessories, plastic hardware products, wires and cables, automotive parts, machine tool accessories and cutting tools, shield machine accessories, power tools, electronic products, electronic components, batteries (excluding hazardous chemicals), communication software metal materials, building materials, lighting fixtures, daily necessities; Information technology services and related information consulting. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Instrumentation Operational Amplifier, Kluber, Japan, Germany Soemer

Shanghai Youran Sensing Technology Co., Ltd

Shanghai Youran Sensing Technology Co., Ltd., with its registered address at Room 507, C Zone 23, No. 5045 Waiqingsong Road, Qingpu District, Shanghai, is registered with the Qingpu District Market Supervision Administration. The legal representative is Chen Ran, and its business scope includes research, development, and sales of sensors, instruments, electronic products, and automated control systems, development and sales of computer software and hardware (except for computer information system security products), and supply chain management. Projects that require approval by law must be approved by relevant departments before conducting business activities. Core products: Instrumentation Operational Amplifier, Multi Axis Force Sensor, Static And Dynamic Torque Sensors

Shenzhen Guangxin Century Electronics Co., Ltd

Shenzhen Guangxin Century Electronics Co., Ltd., with its registered address at 1104, Building A, Shenzhen Textile Building, No. 2001 Huaqiang North Road, Huahang Community, Huaqiang North Street, Futian District, Shenzhen. The registration authority is the Shenzhen Market Supervision Administration, and the legal representative is Zhang Peng. Its business scope includes electronic components, digital products LCD、 LCD display screen, module, LCD assembly FPC、PCB、 Purchase, sales, and technological development of computer peripheral products; Domestic trade; Engage in import and export business. (Except for projects prohibited by the above laws, administrative regulations, and decisions of the State Council, restricted projects must obtain a license before they can be operated); Internet of Things technology services; Research and development of Internet of Things technology; Information technology consulting services; Network technology services; Software development; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Wholesale of computer software, hardware, and auxiliary equipment; Sales of artificial intelligence hardware; Retail of computer software, hardware, and auxiliary equipment; Information system integration services; Intelligent control system integration. Wholesale of automotive spare parts; Bearing sales; Retail of automotive spare parts; Sales of maternal and child products; Sales of hygiene products and disposable medical supplies; Sales of personal hygiene products; Wholesale of clothing and apparel; Toy sales; Wholesale of shoes and hats. (Except for projects that require approval according to law, business activities can be carried out independently based on the business license) Sales of Class II medical devices. (For projects that require approval by 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: Instrumentation Operational Amplifier, Proxy Electronic Components, Precision Op-Amp

Hunan Zhongqi Technology Co., Ltd

Hunan Zhongqi Technology Co., Ltd., with its registered address at 104, Building B310, Diaxigu Mountain Villa, No. 1008 Xuefeng Road, Xuexue Street, Yuelu District, Changsha City, Hunan Province, is registered with the Hunan Xiangjiang New Area Management Committee and represented by Huang Li as the legal representative. Its business scope includes general projects such as software development; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Domestic trade agency; Import and export of goods; Technology import and export; Import and export agency; Loading and unloading handling; Air international freight forwarding agent; Supply chain management services; Sales of security equipment; Sales of labor protection equipment; Sales of office supplies; Mechanical equipment leasing; Rental services (excluding licensed rental services); Sales of power electronic components; Battery sales; Industrial design services; Sales of specialized equipment for semiconductor devices; Sales of engineering plastics and synthetic resins; Sales of specialized chemical products (excluding hazardous chemicals); Sales of rubber products; Sales of plastic products; Retail of hardware products; Wholesale of hardware products; Research and development of hardware products; Mold sales; Sales of synthetic materials; Sales of biobased materials; Sales of packaging materials and products; Sales of chemical products (excluding licensed chemical products); Retail of protective equipment for medical staff; Wholesale of protective equipment for medical staff; Sales of special labor protection equipment; Sales of glassware; Sales of Class I medical devices; Sales of daily 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: Instrumentation Operational Amplifier, Electronic Components And Accessories, Instrumentation And Equipment Consumables/Accessories

Changzhou Lingdu Measurement and Control Technology Co., Ltd

Changzhou Lingdu Measurement and Control Technology Co., Ltd., with its registered address located on the third floor of the factory building at No. 20 Leshan Road, Xinbei District, Changzhou City. The registration authority is the Administrative Approval Bureau of Changzhou National High tech Industrial Development Zone (Xinbei District), and the legal representative is Wang Haiqing. Its business scope includes general projects such as technical services, technical development, technical consulting, technical exchanges, technology transfer, and technology promotion; Engineering and technical research and experimental development; Mechanical parts and component processing; Sales of mechanical parts and components; Manufacturing of electronic components and electromechanical equipment; Sales of electronic components and electromechanical equipment; Manufacturing of electronic components; Wholesale of electronic components; Retail of electronic components; Manufacturing of instruments and meters; Manufacturing of industrial automatic control system devices; Sales of industrial automatic control system devices; Manufacturing of intelligent instruments and meters; Sales of intelligent instruments and meters; Manufacturing of industrial control computers and systems; Sales of industrial control computers and systems; Software development; Manufacturing of computer software, hardware, and peripheral devices; Wholesale of computer software, hardware, and auxiliary equipment; Electronic product sales; Sales of display devices (except for projects that require approval according to law, conducting business activities independently with a business license in accordance with the law). Core products: Instrumentation Operational Amplifier, Convex Point Pressure Weighing Sensor, Multi Dimensional Force Sensor