Updated Sep 4, 2026 · Public platform & industry data

Sep 4, 2026 Updated

English
title decor left

2026 Top 10 Rainproof Distribution Box Manufacturers in China

title decor right

Top-rated Rainproof Distribution Box suppliers, How to choose a Rainproof Distribution Box manufacturer, Best Rainproof Distribution Box companies in China

The top 10 Rainproof Distribution Box manufacturers in China for 2026 are: Shanghai Weimin Electrical Equipment Manufacturing Co., Ltd, Nanyang Zhongtong Intelligent Technology Group Co., Ltd, Shanghai Shuni Refrigeration Equipment Co., Ltd, Yanggu Huatong Automation Equipment Co., Ltd, Shanghai Sprewell Electric Co., Ltd, Hengshui Shuangri Explosion proof Equipment Co., Ltd, Nanyang Shengtong Explosion proof Motor and Electrical Appliance Co., Ltd, Sichuan Yongyeda Electrical Equipment Co., Ltd, Yusheng Electric Co., Ltd, Xianghe Yangxin Boao Sheet Metal Manufacturing Co., Ltd. Ranked based on product relevance, certifications, company activity, and industry performance. This list is widely used for supplier comparison and sourcing decisions.

Collapse
Region FilterRegion
Top 1
background image
Shanghai Weimin Electrical Equipment Manufacturing Co., Ltd
Overall Score4.9 / 5
Est. Date2012-02-23
Registered Capital1000K CNY

Shanghai Weimin Electrical Equipment Manufacturing Co., Ltd., registered at Room 107, Building 21, No. 251 Liantang Road, Xinghuo Development Zone, Fengxian District, Shanghai, registered with the Market Supervision Administration of Fengxian District, with Zhu Yongyi as the legal representative. Its business scope includes the manufacturing, processing, maintenance (except for installation, maintenance, and testing of power facilities) and sales of electrical equipment, power equipment, transformers, voltage regulators, inverters, transformers, electrical equipment, switches, lighting fixtures, and high and low voltage distribution boxes; Sales of metal materials and building decoration materials (excluding dangerous goods). Projects that require approval by law must be approved by relevant departments before conducting business activities. Core products: Rainproof Distribution Box, Voltage Regulator, Voltage Regulator

Top 2
background image
Nanyang Zhongtong Intelligent Technology Group Co., Ltd
Overall Score4.7 / 5
Est. Date2011-11-22
Registered Capital50000K CNY

Nanyang Zhongtong Intelligent Technology Group Co., Ltd. is registered at No. 61 Xingda East Road, Tanghe County Industrial Agglomeration Zone, Nanyang City, Henan Province. The registration authority is Tanghe County Market Supervision and Administration Bureau, and the legal representative is Cai Quan. The business scope includes explosion-proof motors, explosion-proof distribution devices, explosion-proof switch control and protection products, explosion-proof starters, explosion-proof transformers, explosion-proof actuators, explosion-proof plug-in devices, explosion-proof monitoring, explosion-proof communication signal devices, explosion-proof air conditioning ventilation devices, explosion-proof heaters, explosion-proof accessories, etc Research and development, production, sales, maintenance, and technical services of Ex components, explosion-proof instruments, explosion-proof sensors, safety barriers, explosion-proof instrument boxes, explosion-proof fans, explosion-proof lamps, lighting fixtures, positive pressure explosion-proof rooms, metal structures, sheet metal cabinets, high and low voltage complete sets of equipment, low voltage electrical appliances, industrial automation control systems, intelligent distribution systems, combustion and control equipment, environmental protection products, optoelectronic integrated products, computer software and information system integration, refrigeration, air conditioning, purification equipment, and air conditioning accessories; Installation and maintenance of explosion-proof electrical equipment, explosion-proof lighting fixtures, lighting fixtures, monitoring and communication equipment, and electromechanical equipment; Engaged in import and export trade of goods and technology. For licensed business projects, relevant department licenses must be obtained before operating. Core products: Rainproof Distribution Box, Energy Storage Air Conditioning, Explosion-Proof Surveillance

Top 3
background image
Shanghai Shuni Refrigeration Equipment Co., Ltd
Overall Score4.7 / 5
Est. Date2007-12-17
Registered Capital20000K CNY

Shanghai Shuni Refrigeration Equipment Co., Ltd., registered at Zone C, 2nd Floor, Building 3, No. 128 Hui'an Road, Fengxian District, Shanghai, registered with the Market Supervision Administration of Fengxian District, with Liu Min as the legal representative. Its business scope includes general projects such as refrigeration and air conditioning equipment manufacturing; Manufacturing of household appliances; Sales of refrigeration and air conditioning equipment; Sales of mechanical equipment; Mechanical equipment leasing; Sales of household appliances; Mechanical equipment research and development; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Installation services for ordinary mechanical equipment; Home appliance installation services; Specialized equipment repair; General equipment repair; Electrical equipment repair; Maintenance of electronic and mechanical equipment (excluding special equipment); Import and export of goods; Technology import and export; Office services; Translation services; Packaging services; Electronic product sales. (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: Rainproof Distribution Box, Specialized Air Conditioning, Prefabricated Cabin Dedicated Air Conditioning

TOP4
Yanggu Huatong Automation Equipment Co., Ltd
Overall Score4.6 / 5
Est. Date2012-06-15
Registered Capital100000K CNY

Yanggu Huatong Automation Equipment Co., Ltd., with its registered address located in the North Industrial Concentration Zone of Shifo Town, Yanggu County, Liaocheng City, Shandong Province, west of Jinqiao Road and north of Chuangye Road (Modern Equipment Manufacturing Industrial Park), is registered with Yanggu County Market Supervision and Administration Bureau and represented by Ran Meiqing. Its business scope includes the production and sales of automation control boxes, automatic production line equipment, high and low voltage complete sets of equipment, high and low voltage prefabricated substations, cable trays, bus ducts, metal boxes, wires and cables, and hardware building materials; Projects that require approval for technical consulting services and maintenance of automation equipment according to law can only be carried out after approval by relevant departments. (Projects that require approval according to law can only be carried out after approval by relevant departments.). Core products: Rainproof Distribution Box, Cable Tray, Distribution Cabinet

TOP5
Shanghai Sprewell Electric Co., Ltd
Overall Score4.6 / 5
Est. Date2011-06-20
Registered Capital20410K CNY

Shanghai Spweier Electric Co., Ltd., registered at 4th floor, No. 10, Lane 388, Luodian Road, Baoshan District, Shanghai, with the registration authority of Baoshan District Market Supervision Administration and the legal representative of Xie Qiuhua, has a business scope including general projects: research and development of distribution switch control equipment; Sales of distribution switch control equipment; Sales of intelligent power transmission and distribution and control equipment; Sales of cloud computing devices; Wholesale of hardware products; Sales of mechanical parts and components; Sales of plastic products; Sales of refrigeration and air conditioning equipment; Sales of mechanical and electrical equipment; Sales of lighting fixtures; Sales of information security equipment; Sales of lighting fixtures; Sales of power electronic components; Mold sales; Sales of fans and blowers; Sales of photovoltaic equipment and components; Solar power generation technology services; Rental of photovoltaic power generation equipment; Import and export of goods; Technology import and export; Sales of electrical equipment; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Sales of paper 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: Rainproof Distribution Box, Waterproof Junction Box, Plastic Waterproof Distribution Box

TOP6
Hengshui Shuangri Explosion proof Equipment Co., Ltd
Overall Score4.5 / 5
Est. Date2015-11-18
Registered Capital800K CNY

Hengshui Shuangri Explosion proof Equipment Co., Ltd., with its registered address at the northeast corner of Nanwu Village, Nanwu Town, Jizhou District, Hengshui City, is registered with the Jizhou District Market Supervision and Administration Bureau. The legal representative is Zhou Junchang, and its business scope includes the production and sales of explosion-proof electrical appliances and instrument accessories; Production and sales of fiberglass products, central air conditioning and accessories, conveying equipment and accessories, cables, cable trays, electromechanical equipment, explosion-proof boxes, and distribution boxes; Production and installation of solar energy equipment; Sales of medical devices. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Rainproof Distribution Box, Stainless Steel Explosion-Proof Flexible Pipe, Explosion-Proof Junction Box

TOP7
Nanyang Shengtong Explosion proof Motor and Electrical Appliance Co., Ltd
Overall Score4.5 / 5
Est. Date2015-12-01
Registered Capital10000K CNY

Nanyang Shengtong Explosion proof Motor and Electrical Appliance Co., Ltd., registered at No.1 Huichuang Economic Industrial Park, Vocational Education Park, Nanyang City, Henan Province, with the registration authority of Yahe Work Zone Branch of Nanyang Market Supervision Administration Bureau and the legal representative being Li Wei. Its business scope includes the production and sales of explosion-proof electrical, explosion-proof air conditioning, distribution cabinets, lighting fixtures, ventilation equipment, and related technical information consulting; Sales of Class II and III electromechanical products and metal materials*. Core products: Rainproof Distribution Box, Explosion-Proof Air Conditioner, Explosion Proof Analysis Cabin

TOP8
Sichuan Yongyeda Electrical Equipment Co., Ltd
Overall Score4.5 / 5
Est. Date2022-03-22
Registered Capital20000K CNY

Sichuan Yongyeda Electrical Equipment Co., Ltd., with its registered address at No. 850 Gangtong North Fourth Road, Modern Industrial Port North Area, Pidu District, Chengdu City, Sichuan Province, is registered with the Pidu District Market Supervision and Administration Bureau. The legal representative is Ma Qiang, and its business scope includes general projects such as power transmission and distribution and control equipment manufacturing; Manufacturing of transformers, rectifiers, and inductors; Manufacturing of specialized electrical and mechanical equipment; Manufacturing of distribution switch control equipment; Manufacturing of photovoltaic equipment and components; Manufacturing of power electronic components; Manufacturing of mechanical and electrical equipment; Manufacturing of power facilities and equipment; Manufacturing of metal structures; Sales of intelligent power transmission and distribution and control equipment; Sales of power facilities and equipment; Sales of power electronic components; Sales of mechanical and electrical equipment; Sales of photovoltaic equipment and components; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Sales of metal structures; Operation of wires and cables; Sales of lightweight building materials; Sales of building materials; Sales of mechanical parts and components; Wholesale of hardware products; Software development. (Except for projects that require approval according to law, business activities can be carried out independently based on the business license) Licensed projects: manufacturing of wires and cables; Construction project construction. (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: Rainproof Distribution Box, Foundation Box, Meter Box

TOP9
Yusheng Electric Co., Ltd
Overall Score4.3 / 5
Est. Date2018-07-25
Registered Capital50000K CNY

Yusheng Electric Co., Ltd., registered at No. 185 Daheyan Road, Xiangyang Industrial Zone, Liushi Town, Yueqing City, Wenzhou City, Zhejiang Province, with the registration authority of Yueqing Market Supervision Administration and the legal representative of Yu Xinyi. Its business scope includes the manufacturing, processing, and sales of distribution switch control equipment, high and low voltage electrical appliances, power equipment, wires and cables, lighting fixtures, household appliances, building appliances, instruments and meters, power fittings, high and low voltage complete sets of equipment and accessories, transformers, and insulation parts; Installation and maintenance of electrical equipment; 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: Rainproof Distribution Box, Electrical Complete Control Cabinet, Waterproof Mobile Socket Box

TOP10
Xianghe Yangxin Boao Sheet Metal Manufacturing Co., Ltd
Overall Score4.3 / 5
Est. Date2008-12-17
Registered Capital7000K CNY

Xianghe Yangxin Boao Sheet Metal Manufacturing Co., Ltd., with its registered address located in Yuyangyuan Village, Qukou Town, Xianghe County, is registered with the Market Supervision Administration of Xianghe County, Langfang City. The legal representative is Yang Yang, and its business scope includes the manufacturing and sales of TV walls, operation consoles, electrical control cabinets, electrical control boxes, and other sheet metal products**. Core products: Rainproof Distribution Box, Tv Wall, Monitoring Pole

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Shanghai Weimin Electrical Equipment Manufacturing Co., Ltd2012-02-23Rainproof Distribution Box, Voltage Regulator, Voltage Regulator1000K CNYSupported
Nanyang Zhongtong Intelligent Technology Group Co., Ltd2011-11-22Rainproof Distribution Box, Energy Storage Air Conditioning, Explosion-Proof Surveillance50000K CNYSupported
Shanghai Shuni Refrigeration Equipment Co., Ltd2007-12-17Rainproof Distribution Box, Specialized Air Conditioning, Prefabricated Cabin Dedicated Air Conditioning20000K CNYNot Supported
Yanggu Huatong Automation Equipment Co., Ltd2012-06-15Rainproof Distribution Box, Cable Tray, Distribution Cabinet100000K CNYSupported
Shanghai Sprewell Electric Co., Ltd2011-06-20Rainproof Distribution Box, Waterproof Junction Box, Plastic Waterproof Distribution Box20410K CNYSupported
Hengshui Shuangri Explosion proof Equipment Co., Ltd2015-11-18Rainproof Distribution Box, Stainless Steel Explosion-Proof Flexible Pipe, Explosion-Proof Junction Box800K CNYSupported
Nanyang Shengtong Explosion proof Motor and Electrical Appliance Co., Ltd2015-12-01Rainproof Distribution Box, Explosion-Proof Air Conditioner, Explosion Proof Analysis Cabin10000K CNYSupported
Sichuan Yongyeda Electrical Equipment Co., Ltd2022-03-22Rainproof Distribution Box, Foundation Box, Meter Box20000K CNYSupported
Yusheng Electric Co., Ltd2018-07-25Rainproof Distribution Box, Electrical Complete Control Cabinet, Waterproof Mobile Socket Box50000K CNYNot Supported
Xianghe Yangxin Boao Sheet Metal Manufacturing Co., Ltd2008-12-17Rainproof Distribution Box, Tv Wall, Monitoring Pole7000K CNYSupported

Purchasing Guide

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

  • For procurement requirements that require the use of rainproof distribution boxes, it is recommended to prioritize confirming the protection level (such as IP65) and material corrosion resistance. In outdoor scenarios, additional attention should be paid to the box's UV resistance and sealing structure design.
  • When selecting suppliers, reference can be made to indicators such as product compatibility, business qualifications, enterprise activity, industry performance, and industry data support. There are differences in the load capacity requirements for distribution boxes in different application scenarios such as industrial plants or construction sites.
  • In highly corrosive environments such as chemical or coastal areas, it is recommended to choose stainless steel enclosures and verify the moisture resistance parameters of internal components, while ensuring that suppliers can provide technical solutions that meet regional climate conditions.
  • When purchasing, products can be selected based on physical specifications such as the installation method of the distribution box (wall mounted/pole mounted) and the direction of incoming and outgoing lines. Urban power renovation and temporary power projects usually have different requirements for box size and portability.

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