Updated Aug 4, 2026 · Public platform & industry data

Aug 4, 2026 Updated

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2026 Top 10 Relay Manufacturers in China Zhejiang

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

The top 10 Relay manufacturers in Zhejiang for 2026 are: Yueqing Maichuang Electric Co., Ltd, Zhejiang Feiqi Electric Power Technology Co., Ltd, Zhejiang Oushi Electric Co., Ltd, Hangzhou Jinggu Electronics Co., Ltd, Wenzhou Zhuohui Electric Co., Ltd, Wenzhou Nantie Railway Signal Equipment Co., Ltd, Wenzhou Shangxi Electric Co., Ltd, Aojia Senli Electric (Zhejiang) Co., Ltd, Ningbo Feinade Electric Appliance Co., Ltd, Wenzhou Longqi Electric 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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Top 1
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Yueqing Maichuang Electric Co., Ltd
Overall Score4.9 / 5
Est. Date2014-01-02
Registered Capital2000K CNY

Yueqing Maichuang Electric Co., Ltd. is registered in Tantou Village, Liushi Town, Yueqing City. The registration authority is Yueqing Market Supervision Administration Bureau, and the legal representative is Tang Guangzhong. Its business scope includes sales of electrical equipment, circuit breakers, universal transfer switches, transformers, relays, contacts, dual power equipment, isolation switches, knife switches, travel switches, instruments and meters, control and protection switches, and plastic parts.. Core products: Relay, Crane Switch, Fixed Controller

Top 2
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Zhejiang Feiqi Electric Power Technology Co., Ltd
Overall Score4.8 / 5
Est. Date2020-11-30
Registered Capital10000K CNY

Zhejiang Feiqi Electric Power Technology Co., Ltd., with its registered address at 159 Changjiang Road, Changhong Village, Liushi Town, Yueqing City, Wenzhou City, Zhejiang Province, is registered with the Market Supervision Administration of Yueqing City. The legal representative is Zhou Fei, and its business scope includes licensed projects such as 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). General project: Research and development of distribution switch control equipment; Manufacturing of distribution switch control equipment; Sales of distribution switch control equipment; Sales of power electronic components; Wholesale of electronic components; Sales of instruments and meters; Fan and fan manufacturing; Sales of fans and blowers (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: Relay, Contact, Fan

Top 3
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Zhejiang Oushi Electric Co., Ltd
Overall Score4.8 / 5
Est. Date2021-09-14
Registered Capital10000K CNY

Zhejiang Oushi Electric Co., Ltd., registered at No. 17-3 Shanhe South Road, Zhuangyuan Street, Longwan District, Wenzhou City, Zhejiang Province (self declared), registered with the Market Supervision Administration of Longwan District, Wenzhou City, with Yan Meiling as the legal representative. Its business scope includes general projects: sales of electrical equipment; Retail of hardware products; Sales of metal tools; Sales of lighting fixtures; Sales of specialized equipment for the production of lighting fixtures; Wholesale of electronic components; Retail of electronic components; Sales of distribution switch control equipment; Sales of power facilities and equipment; Operation of wires and cables; Sales of power electronic components; Sales of mechanical and electrical equipment; Sales of lighting fixtures; Sales of advanced power electronic devices; Sales of micro motors and components; Sales of instruments and meters; Sales of electrical instruments and meters; Sales of electrical accessories; Sales of household appliances; Sales of construction machinery; Sales of electrical equipment; Wholesale of hardware products; Electronic product sales; Sales of electronic vacuum devices; Sales of servo control mechanisms; Sales of sanitary ware; Sales of sanitary ceramic products; Sales of enamel products (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: Relay, Circuit Breaker, Expansion Module Board

TOP4
Hangzhou Jinggu Electronics Co., Ltd
Overall Score4.7 / 5
Est. Date2007-08-07
Registered Capital5080K CNY

Hangzhou Jinggu Electronics Co., Ltd., with its registered address at Room 619, Building 1, Taikoo Plaza, Beigan Street, Xiaoshan District, Hangzhou City, Zhejiang Province (self declared), is registered with the Market Supervision Administration of Xiaoshan District, Hangzhou City. The legal representative is Yuan Kejun, and the business scope includes the distribution of electronic products, hardware and electromechanical products; All other legal projects that do not require approval**. Core products: Relay, Three Phase Solid-State Voltage Regulator, Solid State Relay

TOP5
Wenzhou Zhuohui Electric Co., Ltd
Overall Score4.7 / 5
Est. Date2020-04-24
Registered Capital2000K CNY

Wenzhou Zhuohui Electric Co., Ltd., registered in Mushanhou Village, Liushi Town, Yueqing City, Wenzhou City, Zhejiang Province, with the registration authority of Yueqing Market Supervision Administration and the legal representative of Xu Mianlin, engages in general projects including the manufacturing of distribution switch control equipment; Sales of distribution switch control equipment; Research and development of distribution switch control equipment; Manufacturing of mechanical and electrical equipment; Sales of electrical and mechanical equipment; Manufacturing of electrical accessories; Manufacturing of hardware products; Wholesale of hardware products; Research and development of hardware products; Retail of hardware products; Manufacturing of instruments and meters; Sales of instruments and meters; Motor manufacturing; Sales of power electronic components; Manufacturing of power electronic components; Manufacturing of capacitors and their supporting equipment; Sales of capacitors and their supporting equipment; Manufacturing of electrical signal equipment devices; Sales of electrical signal equipment devices (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). 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: Relay, Switching Power Supply, Sensor

TOP6
Wenzhou Nantie Railway Signal Equipment Co., Ltd
Overall Score4.6 / 5
Est. Date2015-08-26
Registered Capital50000K CNY

Wenzhou Nantie Railway Signal Equipment Co., Ltd. is registered at Building B, No. 618 Qiligang Avenue, Liushi Town, Yueqing City, Wenzhou City, Zhejiang Province. The registration authority is the Yueqing Market Supervision Administration Bureau, and the legal representative is Li Yongfa. The business scope includes licensed projects: manufacturing of railway transportation infrastructure equipment (projects that require approval according to law can only be carried out after approval by relevant departments, and specific business projects are subject to the approval results). General project: Sales of railway transportation infrastructure equipment; Railway transportation auxiliary activities; Manufacturing of distribution switch control equipment; Sales of distribution switch control equipment; Import and export of goods; Technology import and export (except for projects that require approval according to law, business activities are carried out independently based on the business license in accordance with the law).. Core products: Relay, Pulse Relay, Power Supply Screen Ac Relay

TOP7
Wenzhou Shangxi Electric Co., Ltd
Overall Score4.6 / 5
Est. Date2021-07-01
Registered Capital5000K CNY

Wenzhou Shangxi Electric Co., Ltd., with its registered address in Lu'ao Village, Liushi Town, Yueqing City, Wenzhou City, Zhejiang Province, is registered with the Yueqing Market Supervision Administration. The legal representative is Zhou Jianglong, and its business scope includes general projects such as sales of household appliances; Sales of electrical accessories; Wholesale of hardware products; Sales of mechanical and electrical equipment; Wholesale of electronic components; Operation of wires and cables; Sales of drawing, calculation, and measuring instruments; Sales of instruments and meters; Sales of power facilities and equipment (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: Relay, Mitsubishi Inverter, Abb

TOP8
Aojia Senli Electric (Zhejiang) Co., Ltd
Overall Score4.6 / 5
Est. Date2018-12-12
Registered Capital10000K CNY

Aojia Senli Electric (Zhejiang) Co., Ltd., with its registered address in Fangdouyan Village, Liushi Town, Yueqing City, Zhejiang Province, is registered with the Yueqing Market Supervision and Administration Bureau. The legal representative is Chen Guodong, and its business scope includes distribution switch control equipment, new energy equipment, photovoltaic solar energy equipment, reactive power compensation equipment, DC screens, generators, power equipment, lighting equipment, transformers, circuit breakers, fuses, relays, chargers, voltage regulators, voltage regulators, lightning protection appliances, inverters, filters, leakage protectors, AC contactors, connectors, plugs, sockets, switches, high and low voltage electrical components and accessories, high and low voltage electrical appliances and complete sets of equipment, other transmission and distribution and control equipment, transformers, shells, distribution boxes, combination sockets. Box, sealed box, box type substation, distribution cabinet Research and development, manufacturing, processing, and sales (including online sales) of cable branch boxes, electromechanical accessories, mining accessories, instruments and meters, communication equipment, wires and cables and accessories, power fittings, electronic components, plastic parts, hardware tools, pneumatic components, and hydraulic components; Construction of power cable accessories engineering; 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: Relay, Intelligent Hydroelectric Pile, Cable Branch Box

TOP9
Ningbo Feinade Electric Appliance Co., Ltd
Overall Score4.4 / 5
Est. Date2019-12-04
Registered Capital2000K CNY

Ningbo Feinade Electric Appliance Co., Ltd., registered at No. 146 Xiaotang Road, Hangzhou Bay New Area, Ningbo, Zhejiang Province, with the registration authority of Qianwan New Area Branch of Ningbo Market Supervision Administration and the legal representative of Wan Jinlong, operates in general projects including instrument manufacturing; Manufacturing of distribution switch control equipment; Manufacturing of mechanical and electrical equipment; Manufacturing of electronic components; Manufacturing of hardware products; Manufacturing of specialized electrical and mechanical equipment; Manufacturing of electrical instruments and meters; Research and development of household appliances; Sales of household appliances; Sales of electronic components and electromechanical equipment; Sales of electrical accessories; Electronic product sales; Sales of electrical equipment; Sales of specialized equipment for the production of lighting fixtures; Sales of power facilities and equipment; Sales of mechanical and electrical equipment; Wholesale of hardware products; Sales of industrial automatic control system devices; Sales of distribution switch control equipment; Sales of metal tools; Sales of instruments and meters; Sales of electrical instruments and meters; Sales of plastic products; Retail of daily household appliances; Sales of household appliance spare parts; Wholesale of daily necessities; Internet sales (except for sales of goods that require a license).; Import and export of goods; Technology import and export (except for projects that require approval according to law, business activities are carried out independently based on the business license in accordance with the law).. Core products: Relay, Protector, Surge Arrester

TOP10
Wenzhou Longqi Electric Co., Ltd
Overall Score4.4 / 5
Est. Date2023-02-24
Registered Capital5000K CNY

Wenzhou Longqi Electric Co., Ltd., with its registered address in Xinqiao Village, Liushi Town, Yueqing City, Wenzhou City, Zhejiang Province, is registered with the Yueqing Market Supervision Administration. The legal representative is Chen Zhixiang, and the business scope includes general projects: manufacturing of distribution switch control equipment; Sales of distribution switch control equipment; Manufacturing of power transmission, distribution and control equipment; Sales of intelligent power transmission and distribution and control equipment; Manufacturing of mechanical and electrical equipment; Sales of mechanical and electrical equipment; Rolling and processing of non-ferrous metals; Manufacturing of ordinary valves and plugs (excluding special equipment manufacturing); Sales of valves and plugs; Operation of wires and cables; Manufacturing of electronic components; Wholesale of electronic components; Manufacturing of power electronic components; Sales of power electronic components; Manufacturing of industrial automatic control system devices; Sales of industrial automatic control system devices; Manufacturing of instruments and meters; Sales of instruments and meters; Manufacturing of hardware products; Wholesale of hardware products; 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).. Core products: Relay, Control Transformer, Motor Protector For Electric Motors

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Yueqing Maichuang Electric Co., Ltd2014-01-02Relay, Crane Switch, Fixed Controller2000K CNYNot Supported
Zhejiang Feiqi Electric Power Technology Co., Ltd2020-11-30Relay, Contact, Fan10000K CNYNot Supported
Zhejiang Oushi Electric Co., Ltd2021-09-14Relay, Circuit Breaker, Expansion Module Board10000K CNYNot Supported
Hangzhou Jinggu Electronics Co., Ltd2007-08-07Relay, Three Phase Solid-State Voltage Regulator, Solid State Relay5080K CNYNot Supported
Wenzhou Zhuohui Electric Co., Ltd2020-04-24Relay, Switching Power Supply, Sensor2000K CNYNot Supported
Wenzhou Nantie Railway Signal Equipment Co., Ltd2015-08-26Relay, Pulse Relay, Power Supply Screen Ac Relay50000K CNYNot Supported
Wenzhou Shangxi Electric Co., Ltd2021-07-01Relay, Mitsubishi Inverter, Abb5000K CNYNot Supported
Aojia Senli Electric (Zhejiang) Co., Ltd2018-12-12Relay, Intelligent Hydroelectric Pile, Cable Branch Box10000K CNYSupported
Ningbo Feinade Electric Appliance Co., Ltd2019-12-04Relay, Protector, Surge Arrester2000K CNYNot Supported
Wenzhou Longqi Electric Co., Ltd2023-02-24Relay, Control Transformer, Motor Protector For Electric Motors5000K CNYNot Supported

Purchasing Guide

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

  • For procurement requirements that require the use of relays, it is recommended to prioritize checking key parameters such as contact capacity and insulation withstand voltage to ensure compatibility with equipment load characteristics. In industrial control scenarios, additional attention should be paid to electromagnetic interference resistance performance.
  • When selecting suppliers, reference can be made to indicators such as product compatibility, business qualifications, enterprise activity, industry performance, and industry data support, especially in high-frequency application fields such as power systems or automation production lines.
  • Different scenarios such as new energy grid connection or rail transit signal control have significant differences in the requirements for relay switching speed and mechanical life. Specific operating conditions need to be clarified before procurement.
  • It is recommended to prioritize manufacturers with practical application cases in sub sectors such as smart grids and motor protection, based on the industry data support of suppliers, for the procurement of industrial grade relays.

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