2026 Top 10 S13 Manufacturers in China

Shenzhen Xinsihui Technology Co., Ltd

Shenzhen Xinsihui Technology Co., Ltd., with its registered address at 1403, Haigan Huanqing Building, No. 24 Futian Road, Weizhen Community, Futian Street, Futian District, Shenzhen. The registration authority is the Futian Supervision Bureau of the Shenzhen Market Supervision Administration, and the legal representative is Zhu Huayu. Its business scope includes the technical development and sales of electronic products and computer software, as well as domestic trade (excluding exclusive, controlled, and monopolized goods); Operating import and export business (excluding projects prohibited by laws, administrative regulations, and decisions of the State Council, and projects restricted must obtain a license before operation)^. Core products: S13, Balanced Unbalanced Transformer, Diode

Shanghai Zhenmian Electromechanical Equipment Co., Ltd

Shanghai Zhenmian Electromechanical Equipment Co., Ltd., registered at 2154A, 1st Floor, No. 199 Shi Yi Road, Baoshan District, Shanghai, with the Baoshan District Market Supervision and Administration Bureau as the registration authority and Xie Xiaoyu as the legal representative, engages in wholesale and retail of mechanical equipment, electronic products, hydraulic equipment, pneumatic components, electrical equipment, complete sets of electrical equipment, automation equipment, instruments and meters, electronic products, electromechanical products, hardware and electrical equipment, chemical raw materials and products (excluding hazardous chemicals, monitoring chemicals, civilian explosives, and precursor chemicals), computers, software and auxiliary equipment, dust removal equipment, as well as processing, installation, and maintenance of mechanical equipment, electronic products, hydraulic equipment, and high and low voltage electrical equipment (limited to branch operations); Computer information system integration; Engaged in the import and export of goods and technology. Projects that require approval by law must be approved by relevant departments before conducting business activities. Core products: S13, 24 Stop Directional Valve, Komnika Valve

Suzhou Linken Lubrication Technology Co., Ltd

Suzhou Linken Lubrication Technology Co., Ltd., with its registered address at Room A2-44, 8th Floor, No. 420 Changxu Road, Gusu District, Suzhou City, registered with the Suzhou Gusu District Administrative Approval Bureau, and represented by Zhang Hao as the legal representative. Its business scope includes lubrication technology, computer software and hardware technology development, technical consulting, technology transfer, and technical services; Sales of lubrication equipment and accessories, hydraulic equipment and accessories, electromechanical equipment and accessories, hardware accessories, seals, valves and accessories; Manufacturing, processing (limited to branch operations), and sales of mechanical equipment and accessories (excluding special equipment), electrical equipment and accessories; Engaged in the import and export of goods and technology. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: S13, Lincoln Distributor, Skf Lubrication Products

Junyi Testing Technology (Shanghai) Co., Ltd

Junyi Testing Technology (Shanghai) Co., Ltd., with its registered address at No. 95 Shihuxin Road, Shihudang Town, Songjiang District, Shanghai, registered with the Songjiang District Market Supervision and Administration Bureau, and represented by Tao Yongchao as its legal representative. Its business scope includes general projects such as technology development, technical consulting, technical services, and technology transfer in the field of testing technology; Maintenance of testing equipment; Rental of laboratory equipment (not allowed to engage in financial leasing); Wholesale and retail of computer software and auxiliary equipment, instruments and meters, laboratory equipment, hardware and electrical equipment, electronic products, mechanical equipment, electrical equipment, refrigeration equipment, chemical raw materials and products (excluding hazardous chemicals, monitored chemicals, fireworks and firecrackers, civilian explosives, and precursor chemicals), metal materials and products; Import and export of goods or technology (excluding goods and technology prohibited by the state or subject to administrative approval). (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: S13, X-Ray Flaw Detector, Spectrum Analyzer

Xiamen Shengqi Electromechanical Equipment Co., Ltd

Xiamen Shengqi Electromechanical Equipment Co., Ltd., registered at Room 501, No. 194 Zhonglinli, Haicang District, Xiamen City, registered with the Market Supervision and Administration Bureau of Haicang District, Xiamen City, with Huang Rongsheng as the legal representative. Its business scope includes wholesale of other mechanical equipment and electronic products; Wholesale of hardware products; Wholesale of electrical equipment; Wholesale of computers, software, and auxiliary equipment; Wholesale of communication and broadcasting equipment; Wholesale of building materials; Wholesale of stationery supplies; Wholesale of metals and metal ores (excluding hazardous chemicals and monitored chemicals); Other unspecified wholesale businesses (excluding business projects that require licensing approval); Engage in the import and export of various commodities and technologies (without attaching a separate import and export commodity catalog), except for commodities and technologies restricted or prohibited by the state for company operation or import and export.. Core products: S13, Germany E+H, Honeywell Sensors

Shenzhen Yongxinyi Technology Co., Ltd

Shenzhen Yongxinyi Technology Co., Ltd., with its registered address at 19L, Building A, Huaqiang Plaza, No. 1019 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 Chen Minying. Its business scope includes the sales of electronic components, hardware and electrical equipment, daily necessities, needle textiles, washing products, clothing and apparel, handicrafts, and lighting fixtures; Domestic trade; Technical development and services for electronic components; Import and export business of goods and technology. (Except for projects prohibited by laws, administrative regulations, and decisions of the State Council, restricted projects must obtain a license before they can be operated)^. Core products: S13, Cirruslogic Lingyun, St Meaning

Shenzhen Aoweisi Technology Co., Ltd

Shenzhen Aoweisi Technology Co., Ltd. is registered at Room 701-703, 7th Floor, Building A, Jiahe Huaqiang Building, No. 3006 Shennan Middle Road, Huahang Community, Huaqiangbei Street, Futian District, Shenzhen. The registration authority is Futian Supervision Bureau of Shenzhen Market Supervision Administration, and the legal representative is Cai Mingqiao. The business scope includes research and development, as well as purchase and sale of electronic components, electronic digital products, and security products; Domestic trade (excluding projects that require approval before registration as stipulated by laws, administrative regulations, and decisions of the State Council); Import and export of goods and technology (excluding projects prohibited by laws and administrative regulations; projects restricted by laws and administrative regulations must obtain a license before operation)^. Core products: S13, Surface Mounted Aluminum Electrolytic Capacitor, Connector