2026 Top 10 Lock-In Amplifier Manufacturers in China

Dongguan Kezhixin Electronic Technology Co., Ltd

Dongguan Kezhixin Electronic Technology Co., Ltd., with its registered address at Room 519, No. 23, Sanxiang, Xintou Village, Tangxia Town, Dongguan City, Guangdong Province, is registered with the Dongguan Market Supervision Administration. The legal representative is Zhang Xiaohua, and its business scope includes research and development, sales, leasing, and maintenance of instruments and meters; Sales: electromechanical equipment and accessories, electronic materials, electronic components; Recycling of renewable resources (excluding projects that require approval from relevant departments such as solid waste, hazardous waste, and scrapped cars); Import and export of goods or technology (excluding goods and technology prohibited by the state or subject to administrative approval). (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Lock-In Amplifier, Network/Spectrum/Impedance Analyzer, Thermal Imager

Xi'an Antai Testing Equipment Co., Ltd

Xi'an Antai Testing Equipment Co., Ltd., registered at Building 5-2, Smart Transportation Industrial Park, CCCC Science and Technology City, No. 3652 Weidou Avenue, High tech Zone, Xi'an City, Shaanxi Province, registered with the High tech Zone Branch of Xi'an Municipal Administration for Market Regulation, with Lv Town as the legal representative. Its business scope includes general projects such as information system integration services; Sales of electronic measuring instruments; Sales of electrical instruments and meters; Sales of mechanical equipment; Software sales; Sales of network equipment; Sales of electronic components and electromechanical equipment; Integrated circuit sales; Instrument and meter repair; Specialized equipment repair; Computer and office equipment maintenance; Rental services (excluding licensed rental services); Mechanical equipment leasing; Information technology consulting services; Educational consulting services (excluding educational and training activities related to license approval); Mechanical equipment research and development; Research and development of electronic specialized materials; Software development; Integrated circuit design; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Manufacturing of electronic measuring instruments; Import and export of goods; Technology import and export; Sales of office supplies; Sales of daily necessities; Furniture sales; Sales of furniture accessories. (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: Lock-In Amplifier, Electrometer, Preamplifier

Shenzhen Ceyuan Electronic Instrument Co., Ltd

Shenzhen Ceyuan Electronic Instrument Co., Ltd., with its registered address at 517 Huameijia Office Building, No. 80 Pingji Avenue, Pinghu Street, Longgang District, Shenzhen, is registered with the Shenzhen Municipal Administration for Market Regulation. The legal representative is Zhong Zemin, and its business scope includes general business projects such as leasing, on-site maintenance, and sales of electronic instruments; Software development: domestic trade, import and export of goods and technology. (Except for projects prohibited or required to be approved before registration by laws, administrative regulations or decisions of the State Council); Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion. (Except for projects that require approval according to law, business activities can be carried out independently based on the business license.) The licensed business projects are: manufacturing of experimental and analytical instruments; CNC machine tool manufacturing; Manufacturing of drug detection instruments; Manufacturing of optical instruments; Manufacturing of power electronic components; Manufacturing of electronic components and electromechanical equipment.. Core products: Lock-In Amplifier, Vector Network Analyzer, Audio Analyzer

Guangzhou Senkoyi Electronic Technology Co., Ltd

Guangzhou Sai En Ke Yi Electronic Technology Co., Ltd., with its registered address located at No. 22 Dongpu Pi East Road, Tianhe District, Guangzhou City (location: Room 276) (for office use only), registered with the Market Supervision Administration of Tianhe District, Guangzhou City, and represented by He Jiasen as the legal representative. Its business scope includes information and electronic technology services; Wholesale of electronic products; Research and development of electronic, communication, and automatic control technologies; Research and development of water treatment equipment; Research and development of network technology; Computer technology development and technical services; Wholesale trade of goods (excluding licensed and approved goods); Retail trade of goods (excluding licensed and approved goods); Information technology consulting services; Technology information consulting services; Manufacturing of electronic measuring instruments; Manufacturing of specialized teaching instruments; Instrument and meter repair; Wholesale of instruments and meters;. Core products: Lock-In Amplifier, Electrochemical Workstation , Optical Chopper

Shenzhen Huiyuanbang Technology Co., Ltd

Shenzhen Huiyuanbang Technology Co., Ltd., with its registered address at Room 403, Building 16, Zone B, Songbai Industrial Park, Shangcun Community, Gongming Street, Guangming District, Shenzhen. The registration authority is the Shenzhen Market Supervision Administration, and the legal representative is Xu Jinhua. Its business scope includes general business projects such as technology development, sales, technical services, and on-site maintenance of electronic products; Sales, leasing, and on-site maintenance of RF equipment, microwave equipment, optical communication equipment, electronic testing and measurement equipment, instruments and meters; Development, sales, and technical services of hardware and software products for electronic measuring instruments; Software project development, computer system integration; Development and sales of industrial and production automation control projects, development and sales of tools, testing lines, and fixtures; Sales of gas detectors. The licensed business project is: none. Core products: Lock-In Amplifier, Spectrum Analyzer, Probe

Shanghai Riverside Information Technology Co., Ltd

Shanghai Riverside Information Technology Co., Ltd., with its registered address at Room 1080, Building 2, No. 420 Huishen Road, Nanxiang Town, Jiading District, Shanghai, is registered with the Jiading District Market Supervision and Administration Bureau. The legal representative is Yang Zhongyuan, and the business scope includes general projects such as technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Sales of electronic measuring instruments; Sales of electrical instruments and meters; Sales of industrial automatic control system devices; Electronic product sales; Sales of power electronic components; Sales of electronic components and electromechanical equipment; Software development; Wholesale of computer software, hardware, and auxiliary equipment; Mechanical equipment research and development; Sales of integrated circuit chips and products; Integrated circuit design; Domestic trade agency; 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: Lock-In Amplifier, Liquid Nitrogen High And Low Temperature Probe Station, Quantum Feedback Control

Suoxiang Technology (Shanghai) Co., Ltd

Suoxiang Technology (Shanghai) Co., Ltd., with its registered address at No. 536 Laolu Road, Lingang New Area, China (Shanghai) Pilot Free Trade Zone, is registered with the Market Supervision and Administration Bureau of Lingang New Area, with Yang Zhongyuan 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 electronic measuring instruments; Sales of electrical instruments and meters; Sales of industrial automatic control system devices; Other general instrument manufacturing [branch operation]; Instrument and meter repair; Maintenance of electronic and mechanical equipment (excluding special equipment); Manufacturing of computer software, hardware, and peripheral devices [branch operation]; Electronic product sales; Sales of power electronic components; Manufacturing of electronic components and electromechanical equipment [branch operation]; Sales of electronic components and electromechanical equipment; Software development; Wholesale of computer software, hardware, and auxiliary equipment; Manufacturing of mechanical and electrical equipment [branch operation]; Mechanical equipment research and development; Integrated circuit chip and product manufacturing [branch operation]; Sales of integrated circuit chips and products; Manufacturing of specialized equipment for semiconductor devices [branch operation]; Integrated circuit design; Trade brokers; Domestic trade agency; 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: Lock-In Amplifier, Zurichinstruments, Digital Optical Communication