Updated Aug 2, 2026 · Public platform & industry data

Aug 2, 2026 Updated

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2026 Top 10 Interface/Encoder Manufacturers in China Shanghai

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Top-rated Interface/Encoder suppliers, How to choose a Interface/Encoder manufacturer, Best Interface/Encoder companies in China

The top 10 Interface/Encoder manufacturers in Shanghai for 2026 are: Shanghai Qiantuo Trading Co., Ltd, Hebei Yanke Trading Co., Ltd, Shanghai Jiaomeng Automation Equipment Co., Ltd, Shanghai Jiaxi Electromechanical Equipment Co., Ltd, Shanghai Qikong Electric Co., Ltd, Shuojin Automation Control System (Shanghai) Co., Ltd, Shanghai Guanjie Electric Technology Co., Ltd, Shanghai Ouqin Electromechanical Engineering Technology Co., Ltd, Shanghai Kaidi Electronics Co., Ltd, Shanghai Guilun Automation Equipment Co., Ltd. Ranked based on product relevance, certifications, company activity, and industry performance. This list is widely used for supplier comparison and sourcing decisions.

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ShanghaiShanghai
Top 1
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Shanghai Qiantuo Trading Co., Ltd
Overall Score4.9 / 5
Est. Date2008-09-18
Registered Capital2000K CNY

Shanghai Qiantuo Trading Co., Ltd., with its registered address at Room 713, Lane 99, Jiayong Road, Jiading District, Shanghai, is registered with the Jiading District Market Supervision Bureau. The legal representative is Dan Rongbing, and its business scope includes the sale of mechanical equipment, hardware tools, instruments and meters, electronic components, chemical raw materials (excluding hazardous chemicals, monitoring chemicals, fireworks and firecrackers, civilian explosives, and precursor chemicals), building decoration materials, computers and accessories, lighting appliances, automotive and motorcycle accessories, daily necessities, metal products, textiles, and office supplies. It engages 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: Interface/Encoder, Directional Control Valve, Bar Code Scanner

Top 2
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Hebei Yanke Trading Co., Ltd
Overall Score4.7 / 5
Est. Date2016-11-21
Registered Capital3000K CNY

Hebei Yanke Trading Co., Ltd., with its registered address at Room 301, Unit 2, Building 28, Yinlong Community, No. 205 Yuejin Road, Chang'an District, Shijiazhuang City, Hebei Province, is registered with the Chang'an District Market Supervision Administration. The legal representative is Yang Jinguo, and its business scope includes general projects such as the sale of mechanical equipment; Sales of metal fittings for construction; Sales of agricultural, forestry, animal husbandry and fishery machinery accessories; Sales of instruments and meters; Retail of hardware products; Sales of building materials; Electronic product sales; Sales of office equipment; Sales of labor protection equipment; Sales of rubber products; Sales of non-metallic minerals and products; Needle textile sales; Sales of special labor protection equipment; Sales of metal 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: Interface/Encoder, Pilz, Beifu Plc

Top 3
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Shanghai Jiaomeng Automation Equipment Co., Ltd
Overall Score4.7 / 5
Est. Date2020-05-27
Registered Capital3000K CNY

Shanghai Jiaomeng Automation Equipment Co., Ltd., with its registered address at Room J3139, Building 2, No. 988 Jingtang Road, Jiading District, Shanghai, is registered with the Jiading District Market Supervision Administration Bureau. The legal representative is Shi Haibing, and the business scope includes general projects: sales of industrial automatic control system devices; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Sales of instruments and meters; Wholesale of electronic components; Electronic product sales; Sales of electrical and mechanical equipment; Sales of electronic components and electromechanical equipment; Sales of communication equipment; Wholesale of computer software, hardware, and auxiliary equipment; Sales of office equipment; Information consulting services (excluding licensed information consulting services); E-commerce (not allowed to engage in value-added telecommunications and financial services) (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: Interface/Encoder, Machine Tool Wire Encoder, Incremental Encoder

TOP4
Shanghai Jiaxi Electromechanical Equipment Co., Ltd
Overall Score4.6 / 5
Est. Date2014-07-01
Registered Capital1000K CNY

Shanghai Jiaxi Electromechanical Equipment Co., Ltd., with its registered address at 2nd Floor, Building 3, No. 1036 Xizha Road, Nanqiao Town, Fengxian District, Shanghai, is registered with the Market Supervision Administration of Fengxian District. The legal representative is Mu Jing, and the business scope includes wholesale and retail of electromechanical equipment, mechanical equipment and accessories, instruments and meters, household appliances, electronic components, industrial automation equipment, hardware and electrical equipment. It is engaged in technology development, technical consulting, technical services, technology transfer, and computer information system integration in the fields of electrical technology and mechanical technology. Projects that require approval by law must be approved by relevant departments before conducting business activities. Core products: Interface/Encoder, Mel Encoder,

TOP5
Shanghai Qikong Electric Co., Ltd
Overall Score4.6 / 5
Est. Date2011-02-16
Registered Capital1000K CNY

Shanghai Qikong Electric Co., Ltd., with its registered address at Room 3002, 3rd Floor, Zone B, No. 5, Lane 1755, Zhangbei Road, Nanxiang Town, Jiading District, Shanghai, is registered with the Jiading District Market Supervision and Administration Bureau. The legal representative is Wang Zhong, and the business scope includes general projects such as sales of electrical equipment; Sales of mechanical equipment; Electronic product sales; Sales of instruments and meters; Sales of office equipment; Sales of refrigeration and air conditioning equipment; Wholesale of computer software, hardware, and auxiliary equipment; Sales of industrial control computers and systems; Wholesale of hardware products; Sales of chemical products (excluding licensed chemical products); Sales of electronic components and electromechanical equipment; Sales of mobile terminal devices; Sales of security equipment; Sales of smart home consumer devices; Sales of building materials; Sales of building decoration materials; Sales of daily necessities; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Enterprise management consulting; Information consulting services (excluding licensed information consulting services). (Except for projects that require approval according to law, business activities can be carried out independently based on the business license.) Licensed projects: import and export of goods; Technology import and export. (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: Interface/Encoder, Tekel, Posital Best

TOP6
Shuojin Automation Control System (Shanghai) Co., Ltd
Overall Score4.5 / 5
Est. Date2017-03-17
Registered Capital5000K CNY

Shuojin Automation Control System (Shanghai) Co., Ltd., with its registered address at No. 181 Zhongzhi Road, Maogang Town, Songjiang District, Shanghai, is registered with the Songjiang District Market Supervision and Administration Bureau. The legal representative is Yu Yongtao, and its business scope includes licensed projects such as import and export of goods; Technology import and export. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments. Specific business projects shall be subject to the approval documents or licenses of relevant departments.) General projects: engaged in technology development, technical consulting, technical services, and technology transfer in the fields of automation technology, mechanical technology, electronic technology, industrial automation control equipment, electronic products, instruments and meters, electronic components, computer software and auxiliary equipment, wires and cables, communication equipment, metal materials, building materials, chemical raw materials and products (excluding hazardous chemicals, monitored chemicals, fireworks and firecrackers, civilian explosives, and precursor chemicals), and sales of lubricants. (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: Interface/Encoder, Ultrasonic Sensor , Surface Resistance Meter

TOP7
Shanghai Guanjie Electric Technology Co., Ltd
Overall Score4.5 / 5
Est. Date2017-04-13
Registered Capital2000K CNY

Shanghai Guanjie Electric Technology Co., Ltd., with its registered address at Room 408, No. 30, Lane 4808, Jinhai Road, Fengxian District, Shanghai, registered with the Market Supervision Administration of Fengxian District, and represented by Wendi 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 electrical equipment; Sales of specialized equipment for environmental protection; Sales of mechanical equipment; Sales of electronic components and electromechanical equipment; Sales of electronic specialized equipment; Sales of power electronic components; Wholesale of electronic components; Sales of mechanical parts and components; Wholesale of hardware products; Retail of hardware products; Electronic product sales; Sales of metal products; Sales of building decoration materials; Sales of lighting fixtures; Sales of household items; Needle textile sales; Wholesale of clothing and apparel; Sales of plastic products; Sales of daily necessities; Sales of labor protection equipment; Sales of office supplies; Retail of sports goods and equipment; Furniture sales; Wholesale of computer software, hardware, and auxiliary equipment; Retail of computer software, hardware, and auxiliary equipment; Information technology consulting services. (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: Interface/Encoder, Pilz,

TOP8
Shanghai Ouqin Electromechanical Engineering Technology Co., Ltd
Overall Score4.5 / 5
Est. Date2010-05-06
Registered Capital5000K CNY

Shanghai Ouqin Electromechanical Engineering Technology Co., Ltd., registered at Room J7686, No. 500 Xincheng Road, Jiading District, Shanghai, with the registration authority of Jiading District Market Supervision Administration and the legal representative of Xu Shengchang, engages in the sales and installation of automation control equipment, installation, commissioning, and maintenance of electromechanical engineering equipment, as well as 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: Interface/Encoder, Hydraulic Cylinder, Sensor

TOP9
Shanghai Kaidi Electronics Co., Ltd
Overall Score4.4 / 5
Est. Date2008-04-10
Registered Capital10000K CNY

Shanghai Kaidi Electronics Co., Ltd., with its registered address at Room 91, Building 20, Zone D, No. 1-42, Lane 83, Hongxiang North Road, Lingang New Area, China (Shanghai) Pilot Free Trade Zone, is registered with the Market Supervision and Administration Bureau of Lingang New Area, with Mu Dong as the legal representative. Its business scope includes the manufacturing and processing of encoders and sensors; Sales of electronic products, electromechanical products and spare parts, hydraulic pumps and valves, wires and cables, chemical products (excluding dangerous goods), building materials, office supplies, hardware tools, daily necessities, computer software and hardware and accessories; Technical development, consulting, and services for electronic products. (All operations involving administrative licenses shall be conducted with a license.). Projects that require approval by law must be approved by relevant departments before conducting business activities. Core products: Interface/Encoder, Precalec Encoder, Posital Bosch

TOP10
Shanghai Guilun Automation Equipment Co., Ltd
Overall Score4.4 / 5
Est. Date2006-04-13
Registered Capital10000K CNY

Shanghai Guilun Automation Equipment Co., Ltd., with its registered address at Room 102, No. 178, Langxia Xincun Road, Langxia Town, Jinshan District, Shanghai, the registration authority is Jinshan District Market Supervision Administration, and the legal representative is Wang Zexin. Its business scope includes the sales of industrial automation equipment, valves, switches, instruments and meters, pneumatic hydraulic equipment, the import and export of goods and technologies, industrial automation technology (except for special equipment), information technology (except for Internet information services), electronic technology, electrical technology (except for installation, maintenance and testing of power facilities), technical development, technical consultation, technical services in the field of security technology, the installation, commissioning and maintenance of automation control equipment (except for special equipment), electromechanical engineering (except for special equipment). Projects that require approval by law must be approved by relevant departments before conducting business activities. Core products: Interface/Encoder, Schmersal, Two

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Shanghai Qiantuo Trading Co., Ltd2008-09-18Interface/Encoder, Directional Control Valve, Bar Code Scanner2000K CNYNot Supported
Hebei Yanke Trading Co., Ltd2016-11-21Interface/Encoder, Pilz, Beifu Plc3000K CNYNot Supported
Shanghai Jiaomeng Automation Equipment Co., Ltd2020-05-27Interface/Encoder, Machine Tool Wire Encoder, Incremental Encoder3000K CNYNot Supported
Shanghai Jiaxi Electromechanical Equipment Co., Ltd2014-07-01Interface/Encoder, Mel Encoder, 1000K CNYNot Supported
Shanghai Qikong Electric Co., Ltd2011-02-16Interface/Encoder, Tekel, Posital Best1000K CNYNot Supported
Shuojin Automation Control System (Shanghai) Co., Ltd2017-03-17Interface/Encoder, Ultrasonic Sensor , Surface Resistance Meter5000K CNYSupported
Shanghai Guanjie Electric Technology Co., Ltd2017-04-13Interface/Encoder, Pilz, 2000K CNYNot Supported
Shanghai Ouqin Electromechanical Engineering Technology Co., Ltd2010-05-06Interface/Encoder, Hydraulic Cylinder, Sensor5000K CNYNot Supported
Shanghai Kaidi Electronics Co., Ltd2008-04-10Interface/Encoder, Precalec Encoder, Posital Bosch10000K CNYNot Supported
Shanghai Guilun Automation Equipment Co., Ltd2006-04-13Interface/Encoder, Schmersal, Two10000K CNYNot Supported

Knowledge Base

Q

This article analyzes whether the encoder interface distinguishes between positive and negative polarity, explains the difference between differential signals and single ended signals, and explains the possible effects of reverse connection to help readers understand and use the encoder interface correctly.

Q

This article analyzes whether the encoder interface distinguishes between positive and negative polarity, explains the difference between differential signals and single ended signals, and explains the possible effects of reverse connection to help readers understand and use the encoder interface correctly.

Ranking Evaluation Method

This ranking is generated based on public data from Baidu B2B platform and common industry assessment dimensions, focusing on enterprise activity, business qualifications, product matching and industry performance to provide valuable manufacturer ranking information for buyers.

DimensionDescription
Data SourceMulti-dimensional data including platform public data, enterprise certification, user reviews, and transaction records
AssessmentComprehensive indicators including enterprise activity, qualifications, product quality, service capability, and user reputation
Update FrequencyRanking data is updated daily to ensure timeliness and accuracy
SuggestionRankings are for reference only. We recommend comprehensive evaluation based on actual needs