Updated Aug 4, 2026 · Public platform & industry data

Aug 4, 2026 Updated

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2026 Top 10 Discrete Signal Manufacturers in China Jiangsu

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Top-rated Discrete Signal suppliers, How to choose a Discrete Signal manufacturer, Best Discrete Signal companies in China

The top 10 Discrete Signal manufacturers in Jiangsu for 2026 are: Shenzhen Baoshengda Technology Co., Ltd, Shanghai Shanben Industrial Instrument and Electrical Co., Ltd, Guangdong Shibang Electronics Co., Ltd, Wuxi Fanyi Instrument Co., Ltd, Shanghai Minrong Electric Group Co., Ltd, Wuxi Meiyao Automation Technology Co., Ltd, Jiangsu Huajie Instrument Co., Ltd, Cangzhou Maojie Electronic Equipment Co., Ltd, Yueqing Chengfeng Explosion proof Electrical Co., Ltd, Xuzhou Huawei Measurement and Control Technology 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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JiangsuJiangsu
Top 1
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Shenzhen Baoshengda Technology Co., Ltd

North Factory Building, 2nd Floor, Building A2, Yijing Industrial City, No. 3055 Songbai Road, Tianliao Community, Gongming Street, Guangming New District, Shenzhen

Overall Score4.9 / 5
Est. Date2007-07-31
Registered Capital5000K CNY

Shenzhen Baoshengda Technology Co., Ltd. is located in the north factory building of Building A2, Yijing Industrial City, No. 3055 Songbai Road, Tianliao Community, Gongming Street, Guangming New District, Shenzhen. It was established on July 31, 2007, with Guangming Bureau as the registration authority and Chen Xiaojuan as the legal representative. Core products: Discrete Signal

Top 2
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Shanghai Shanben Industrial Instrument and Electrical Co., Ltd

No. 1408 Jiaxin Road, Malu Town, Jiading District, Shanghai

Overall Score4.8 / 5
Est. Date2004-11-18
Registered Capital5000K CNY

Shanghai Shanben Industrial Instrument and Electrical Co., Ltd., located at 1408 Jiaxin Road, Malu Town, Jiading District, Shanghai, was established on November 18, 2004. The registration authority is Jiading District Market Supervision Administration, and the legal representative is Lin Tianyi. Core products: Discrete Signal

Top 3
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Guangdong Shibang Electronics Co., Ltd

No. 8 Baiyuan North Road, Shiwan Town, Boluo County, Huizhou City

Overall Score4.8 / 5
Est. Date2016-11-04
Registered Capital5000K CNY

Guangdong Shibang Electronics Co., Ltd., located at No. 8 Baiyuan North Road, Shiwan Town, Boluo County, Huizhou City, was established on November 4, 2016. The registration authority is Boluo County Market Supervision Administration, and the legal representative is Xiao Ya'e. Core products: Discrete Signal

TOP4
Wuxi Fanyi Instrument Co., Ltd
Overall Score4.7 / 5
Est. Date2016-08-03
Registered Capital2000K CNY

Wuxi Fanyi Instrument Co., Ltd., with its registered address at Room 439, No. 32 Chengnan Road, Xinwu District, Wuxi City, is registered with the Administrative Approval Bureau of Wuxi National High tech Industrial Development Zone (Xinwu District, Wuxi City). The legal representative is Wu Dejun, and its business scope includes general projects such as instrument manufacturing; Sales of instruments and meters; Electronic product sales; Operation of wires and cables; Sales of communication equipment; Sales of mechanical and electrical equipment; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Import and export of goods; Technology import and export; Import and export agency (except for projects that require approval according to law, conducting business activities independently based on the business license in accordance with the law). Core products: Discrete Signal, Pneumatic Vibrator, Ultrasonic Level Gauge

TOP5
Shanghai Minrong Electric Group Co., Ltd
Overall Score4.7 / 5
Est. Date2013-05-06
Registered Capital58800K CNY

Shanghai Minrong Electric Group Co., Ltd., with its registered address at 1st Floor, Building 1, No. 2816 Yixian Road, Baoshan District, Shanghai, is registered with the Baoshan District Market Supervision Administration. The legal representative is Zhou Jianjie, and its business scope includes general projects such as sales of electrical equipment; Sales of distribution switch control equipment; Research and development of distribution switch control equipment; Manufacturing of distribution switch control equipment; Manufacturing of power transmission, distribution and control equipment; Sales of intelligent power transmission and distribution and control equipment; Sales of power electronic components; Manufacturing of power electronic components; Operation of wires and cables; Sales of power facilities and equipment; Mechanical parts and component processing; Sales of mechanical parts and components; Sales of electronic components and electromechanical equipment; Manufacturing of electronic components and electromechanical equipment; Sales of household appliances; Sales of office equipment; Sales of instruments and meters; Retail of hardware products; Wholesale of hardware products; Sales of communication equipment; Manufacturing of hardware products; Electronic product sales; Internet sales (except for the sale of goods that need to be licensed); Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Enterprise management consulting; Import and export of goods; Technology import and export; Electrical equipment repair; Manufacturing of mechanical and electrical equipment; Sales of mechanical and electrical equipment; Manufacturing of pneumatic power machinery and components; Sales of pneumatic power machinery and components; Sales of electronic specialized equipment; Manufacturing of electronic specialized equipment. (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: Discrete Signal, High Voltage Indoor Electromagnetic Lock, Vacuum Circuit Breaker

TOP6
Wuxi Meiyao Automation Technology Co., Ltd
Overall Score4.6 / 5
Est. Date2018-03-21
Registered Capital500K CNY

Wuxi Meiyao Automation Technology Co., Ltd., with its registered address at No. 2 Yanxing Road, Yanqiao Street, Huishan District, Wuxi City, is registered with the Huishan District Data Bureau of Wuxi City. The legal representative is Zhang Shasha, and the business scope includes the research and development, manufacturing, processing, and sales of industrial automatic control system devices, environmental protection special equipment, sensors, and their spare parts; Installation, commissioning, maintenance, technical consultation, technology transfer, technical services, and sales of instruments and meters; Sales of electronic products, electrical machinery and equipment, water treatment equipment, fire-fighting equipment and equipment, valves, hardware products, and office supplies. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Discrete Signal, Transmitter, Densimeter

TOP7
Jiangsu Huajie Instrument Co., Ltd
Overall Score4.6 / 5
Est. Date2019-02-15
Registered Capital10000K CNY

Jiangsu Huajie Instrument Co., Ltd., with its registered address at No. 15-208 Gong'er Road, Jinhu County, Huai'an City, Jiangsu Province, is registered with the Jinhu County Administrative Approval Bureau and represented by Pan Kai as the legal representative. Its business scope includes the production and sales of instruments and meters; Sales of industrial automatic control system devices, wires and cables, pumps, valves, metal cable trays, electronic products, and electromechanical products. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Discrete Signal, Analytical Instrument, Level Gauge

TOP8
Cangzhou Maojie Electronic Equipment Co., Ltd
Overall Score4.6 / 5
Est. Date2021-01-14
Registered Capital1500K CNY

Cangzhou Maojie Electronic Equipment Co., Ltd., with its registered address at 112 Nanbei Street, Beige Village, Litianmu Township, Cangxian County, Cangzhou City, Hebei Province, is registered with the Cangxian Market Supervision and Administration Bureau. The legal representative is Gao Jingwen, and its business scope includes the production and sales of electronic products, electronic components, chassis, panels, paper labels, and circuit boards; Sales: water pump valves, elevator accessories, engineering machinery accessories and equipment, hardware products, computers, software and auxiliary equipment, metal materials (excluding nationally controlled products and rare and precious metals), molds, building materials, instruments and meters, electromechanical equipment and accessories, communication equipment. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments)**. Core products: Discrete Signal, Injection Molded Plastic Casing, Pc Silver Paste Control Panel

TOP9
Yueqing Chengfeng Explosion proof Electrical Co., Ltd
Overall Score4.4 / 5
Est. Date2021-07-12
Registered Capital1000K CNY

Yueqing Chengfeng Explosion proof Electrical Co., Ltd., with its registered address in Mayuan Village, Liushi Town, Yueqing City, Wenzhou City, Zhejiang Province, is registered with the Yueqing Market Supervision and Administration Bureau. The legal representative is Wan Luming, and its business scope includes general projects such as manufacturing of distribution switch control equipment; Sales of distribution switch control equipment; Manufacturing of power facilities and equipment; Sales of power facilities and equipment; Manufacturing of electrical accessories; Sales of electrical accessories; Manufacturing of electrical equipment; Sales of electrical equipment; Manufacturing of lighting fixtures; Sales of lighting fixtures; Manufacturing of power electronic components; Sales of power electronic components; Manufacturing of mechanical and electrical equipment; Sales of mechanical and electrical equipment; Manufacturing of electrical signal equipment devices; Sales of electrical signal equipment devices; Fan and fan manufacturing; Sales of fans and blowers; Manufacturing of instruments and meters; Sales of instruments and meters; Internet sales (except for the sale of goods that need permission) (except for items that need approval according to law, business activities shall be carried out independently according to law with the business license). Licensed project: Import and export of goods; Technology import and export (projects that require approval by law can only be carried out after approval by relevant departments, and specific business projects are subject to the approval results).. Core products: Discrete Signal, Btl Explosion-Proof Packing Box, Explosion Proof Sight Hole Lamp

TOP10
Xuzhou Huawei Measurement and Control Technology Co., Ltd
Overall Score4.4 / 5
Est. Date2009-07-13
Registered Capital15000K CNY

Xuzhou Huawei Measurement and Control Technology Co., Ltd., with its registered address at A103-42, Jinshanqiao Industrial Zone 1, Xuzhou Economic and Technological Development Zone, registered with the Administrative Approval Bureau of Xuzhou Economic and Technological Development Zone, and represented by Xia Zhaoxia as its legal representative. Its business scope includes the development, sales, installation, and commissioning of measurement and control technology, electronic belt scales, fixed quantity feeders, weighing coal feeders, scales, sampling equipment, industrial weighing equipment, sensors, instruments, belt conveyors, and protective devices; Sales of electrical equipment, wires and cables, decorative materials, engineering machinery and accessories, mining machinery and accessories, environmental protection equipment, computers and auxiliary equipment, office supplies, and metal materials. General projects: technical services, technology development, technology consulting, technology exchange, technology transfer, technology promotion; Manufacturing of industrial automatic control system devices; Sales of industrial automatic control system devices; Manufacturing of electronic components; Scale manufacturing; Manufacturing of instruments and meters; Mining machinery manufacturing; Mechanical parts and component processing; Sales of mechanical parts and components; Manufacturing of mechanical and electrical equipment; Sales of mechanical and electrical equipment; Intelligent control system integration; Sales of construction machinery; Sales of building materials; Manufacturing of specialized equipment for environmental protection; Sales of digital video surveillance systems; Sales of security equipment; Retail of hardware products; Electronic product sales; Electrical equipment repair; Sales of electrical equipment (except for projects that require approval according to law, conducting business activities independently based on the business license in accordance with the law). Core products: Discrete Signal, Speed Sensor, Load Cell

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Shenzhen Baoshengda Technology Co., Ltd2007-07-31Discrete Signal5000K CNYSupported
Shanghai Shanben Industrial Instrument and Electrical Co., Ltd2004-11-18Discrete Signal5000K CNYNot Supported
Guangdong Shibang Electronics Co., Ltd2016-11-04Discrete Signal5000K CNYNot Supported
Wuxi Fanyi Instrument Co., Ltd2016-08-03Discrete Signal, Pneumatic Vibrator, Ultrasonic Level Gauge2000K CNYSupported
Shanghai Minrong Electric Group Co., Ltd2013-05-06Discrete Signal, High Voltage Indoor Electromagnetic Lock, Vacuum Circuit Breaker58800K CNYSupported
Wuxi Meiyao Automation Technology Co., Ltd2018-03-21Discrete Signal, Transmitter, Densimeter500K CNYNot Supported
Jiangsu Huajie Instrument Co., Ltd2019-02-15Discrete Signal, Analytical Instrument, Level Gauge10000K CNYNot Supported
Cangzhou Maojie Electronic Equipment Co., Ltd2021-01-14Discrete Signal, Injection Molded Plastic Casing, Pc Silver Paste Control Panel1500K CNYSupported
Yueqing Chengfeng Explosion proof Electrical Co., Ltd2021-07-12Discrete Signal, Btl Explosion-Proof Packing Box, Explosion Proof Sight Hole Lamp1000K CNYSupported
Xuzhou Huawei Measurement and Control Technology Co., Ltd2009-07-13Discrete Signal, Speed Sensor, Load Cell15000K CNYNot Supported

Purchasing Guide

Based on real user feedback, we provide the following suggestions:

  • For procurement requirements that require the use of switch quantities, it is recommended to prioritize confirming key technical parameters such as voltage range and contact capacity of the product to ensure compatibility with existing equipment. In industrial automation scenarios, it is often necessary to match common specifications such as 24V DC or 220V AC.
  • The application of switch quantity in building automation, power monitoring and other scenarios varies greatly. When purchasing, normally open/normally closed, isolated or non isolated products can be selected based on specific scenario requirements to optimize system response speed and stability.
  • When selecting suppliers, priority should be given to product compatibility, business qualifications, enterprise activity, industry performance, and companies with industry data support, such as focusing on actual cases of suppliers in the industrial control field or supply stability records from third-party platforms.
  • It is recommended to choose switch products with a mechanical lifespan of over 1 million times for high-frequency production line environments, while paying attention to the protection level (such as IP65) to adapt to dust or humid environments and avoid frequent replacement that affects production efficiency.

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