Updated Sep 21, 2026 · Public platform & industry data

Sep 21, 2026 Updated

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2026 Top 10 Rainproof Distribution Box Manufacturers in China

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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: Nanyang Zhongtong Intelligent Technology Group Co., Ltd, Yanggu Huatong Automation Equipment Co., Ltd, Yunnan Sihui Electrical Equipment Co., Ltd, Guangdong Guangli Electric Technology Co., Ltd, Shijiazhuang Xufei Power Equipment Co., Ltd, Nanyang Zhongtong Technology Holdings Co., Ltd, Xianghe Yangxin Boao Sheet Metal Manufacturing Co., Ltd, Sichuan Yongyeda Electrical Equipment Co., Ltd, Yusheng Electric Co., Ltd, Qingdao Sima Electric Appliance 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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Nanyang Zhongtong Intelligent Technology Group Co., Ltd
Overall Score4.9 / 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 2
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Yanggu Huatong Automation Equipment Co., Ltd
Overall Score4.7 / 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

Top 3
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Yunnan Sihui Electrical Equipment Co., Ltd
Overall Score4.7 / 5
Est. Date2014-04-17
Registered Capital22860K CNY

Yunnan Sihui Electrical Equipment Co., Ltd., registered at No. 811, Building 2, Yunnan Overseas Returnees Entrepreneurship Park, No. 80 Chunman Avenue, Information Industry Base, Luoyang Street Office, Kunming Economic Development Zone, China (Yunnan) Pilot Free Trade Zone, with Kunming Market Supervision and Administration Bureau as the registration authority and Guo Heng as the legal representative. Its business scope includes the research and development, design, manufacturing, and sales of high and low voltage complete electrical equipment and new energy vehicle charging piles; Operation of new energy vehicle charging infrastructure; Sales and leasing services for new energy vehicles; Design, construction, and installation of solar photovoltaic power generation projects; Sales of wires and cables, electrical equipment, electronic products, building materials, solar cells, and module products; Import and export business of goods and technology (excluding hazardous chemicals, ammonia related refrigeration industry, and nationally restricted prohibited products) (not allowed to engage in restricted or prohibited industries in the industrial policies of the Economic Development Zone) (projects that require approval by law can only be carried out after approval by relevant departments). Core products: Rainproof Distribution Box, Cable Branch Box, Intelligent Distribution Box

TOP4
Guangdong Guangli Electric Technology Co., Ltd
Overall Score4.6 / 5
Est. Date2014-03-18
Registered Capital52000K CNY

Guangdong Guangli Electric Technology Co., Ltd., with its registered address at Workshop 3, Dungen Village (Hengjiaowei), Jiujiang Town, Nanhai District, Foshan City, is registered with the Market Supervision Administration of Nanhai District, Foshan City. The legal representative is Guan Zhiyang, and its business scope includes other technology promotion services (electric technology promotion services); Processing, production and sales, research and development: electric meter box; Processing, production and sales: cost controlled metering boxes, energy meter turnover boxes, instruments and meters, street codes, wire clamps, safety signs, power fittings, lighting fixtures, cable supports, cable trays, composite poles, automation control equipment, distribution boxes, electrical components, plastic products, five metal products, fiberglass products, bus ducts, rapid emergency low-voltage access devices, high-voltage electrical appliances, low-voltage electrical appliances, dry-type and oil immersed power transformers, outdoor switch boxes, three-phase unbalance adjustment devices, high and low-voltage reactive power compensation devices, fire electrical control devices, electric vehicle charging equipment, smart grid products and accessories, high and low voltage complete sets of equipment, vacuum ring main units, vacuum circuit breaker cabinets, vacuum load switch cabinets, vacuum column circuit breakers. Vacuum column load switch automation complete equipment, power transmission and distribution equipment, environmental protection equipment Mechanical and electrical products, refrigeration equipment, agricultural machinery products, mechanical products, sugar machine equipment, sugar machine accessories, drying equipment, fire-fighting equipment, electronic digital products, mechanical and electrical equipment, environmental protection equipment, refrigeration equipment, electronic digital products; Computer software development, network maintenance, automation engineering installation, power engineering installation, electrical engineering installation (excluding pre-approval projects for industrial and commercial registration, steel production, restricted and prohibited projects in the Negative List for Market Access and the Industrial Guidance Catalog of Nanhai District); Import and export of goods (excluding goods prohibited by the state or subject to administrative approval). (For projects that require approval by law, business activities can only be carried out after approval by relevant departments.) (For projects that require approval by law, business activities can only be carried out after approval by relevant departments.). Core products: Rainproof Distribution Box, 21 New Models Of Southern Mesh Watch Boxes, Three Phase Electric Meter Box

TOP5
Shijiazhuang Xufei Power Equipment Co., Ltd
Overall Score4.6 / 5
Est. Date2018-04-11
Registered Capital20000K CNY

Shijiazhuang Xufei Power Equipment Co., Ltd. is located on the east side of Donggaomei Road, Xijing Village, Lianzhou Town, Gaocheng District, Shijiazhuang City, Hebei Province. It was established on April 11, 2018, with the registration authority of Gaocheng District Market Supervision Administration and the legal representative being Han Xuejun. Core products: Rainproof Distribution Box

TOP6
Nanyang Zhongtong Technology Holdings Co., Ltd
Overall Score4.5 / 5
Est. Date2023-09-11
Registered Capital10000K CNY

Nanyang Zhongtong Technology Holdings Co., Ltd., located at No. 61 Xingda East Road, Xingtang Street, Tanghe County, Nanyang City, Henan Province, was established on September 11, 2023. The registration authority is the Market Supervision Administration of Tanghe County, Nanyang City, and the legal representative is Cai Quan. Core products: Rainproof Distribution Box

TOP7
Xianghe Yangxin Boao Sheet Metal Manufacturing Co., Ltd
Overall Score4.5 / 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

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
Qingdao Sima Electric Appliance Co., Ltd
Overall Score4.3 / 5
Est. Date2007-01-19
Registered Capital500K CNY

Qingdao Sima Electric Appliance Co., Ltd., registered at Room 1402, Building 1, No. 26 Hai'an Road, Shibei District, Qingdao City, Shandong Province (this residence is only for enterprise communication), registered with the Market Supervision and Administration Bureau of Shibei District, Qingdao City. The legal representative is Gao Youquan, and the business scope includes wholesale of high and low voltage electrical appliances, plastic products, industrial automation products, instruments and meters, wires and cables, building materials, computer accessories, office automation products, office supplies, lighting fixtures, power tools, steel, wood, decorative materials, home accessories, needle textiles, clothing, chemical products (excluding dangerous goods), hardware; Software development; Electrical automation engineering; Network cabling; Import and export of goods and technology (excluding projects prohibited by laws and administrative regulations, and projects restricted by laws and administrative regulations can only be operated after obtaining a license). (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Rainproof Distribution Box, Not Activated For Trading, Mag Terminal Box

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Nanyang Zhongtong Intelligent Technology Group Co., Ltd2011-11-22Rainproof Distribution Box, Energy Storage Air Conditioning, Explosion-Proof Surveillance50000K CNYSupported
Yanggu Huatong Automation Equipment Co., Ltd2012-06-15Rainproof Distribution Box, Cable Tray, Distribution Cabinet100000K CNYSupported
Yunnan Sihui Electrical Equipment Co., Ltd2014-04-17Rainproof Distribution Box, Cable Branch Box, Intelligent Distribution Box22860K CNYNot Supported
Guangdong Guangli Electric Technology Co., Ltd2014-03-18Rainproof Distribution Box, 21 New Models Of Southern Mesh Watch Boxes, Three Phase Electric Meter Box52000K CNYSupported
Shijiazhuang Xufei Power Equipment Co., Ltd2018-04-11Rainproof Distribution Box20000K CNYNot Supported
Nanyang Zhongtong Technology Holdings Co., Ltd2023-09-11Rainproof Distribution Box10000K CNYSupported
Xianghe Yangxin Boao Sheet Metal Manufacturing Co., Ltd2008-12-17Rainproof Distribution Box, Tv Wall, Monitoring Pole7000K 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
Qingdao Sima Electric Appliance Co., Ltd2007-01-19Rainproof Distribution Box, Not Activated For Trading, Mag Terminal Box500K CNYNot Supported

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