Updated Aug 5, 2026 · Public platform & industry data

Aug 5, 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: Yanggu Huatong Automation Equipment Co., Ltd, Yueqing Tianxu Electric Co., Ltd, Yueqing Kaimen Red Stainless Steel Manufacturing Factory, Nanyang Zhongtong Technology Holdings Co., Ltd, Nanyang Shengtong Explosion proof Motor and Electrical Appliance Co., Ltd, Taiyuan Xinyuhang Electrical Equipment Co., Ltd, Anhui Minghang Explosion proof Technology Co., Ltd, Shandong Port Electric Technology Co., Ltd, Guangzhou Lai'an Intelligent System Development Co., Ltd, Guangzhou Longji Power Transmission and Distribution 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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Top 1
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Yanggu Huatong Automation Equipment Co., Ltd
Overall Score4.9 / 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, Distribution Cabinet, Galvanized Cable Tray

Top 2
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Yueqing Tianxu Electric Co., Ltd
Overall Score4.7 / 5
Est. Date2010-04-06
Registered Capital10000K CNY

Yueqing Tianxu Electric Co., Ltd., with its registered address in Xitantou Village, Liushi Town, Yueqing City, Zhejiang Province, is registered with the Yueqing Market Supervision Administration. The legal representative is Zhang Zuoyu, and its business scope includes general projects such as manufacturing of distribution switch control equipment; Manufacturing of hardware products; Manufacturing of power electronic components; Manufacturing of electrical signal equipment devices; Manufacturing of mechanical and electrical equipment; Manufacturing of power transmission, distribution and control equipment; Manufacturing of metal products for safety and firefighting purposes; Manufacturing of security equipment; Retail of automotive spare parts; Manufacturing of machine tool functional components and accessories; Operation of wires and cables; Manufacturing of pneumatic power machinery and components; Manufacturing of special ceramic products; Rubber product manufacturing; Manufacturing of instruments and meters; Bearing manufacturing; Manufacturing of plastic products; 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: Rainproof Distribution Box, System Diagram Simulation Board, Distribution Cabinet

Top 3
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Yueqing Kaimen Red Stainless Steel Manufacturing Factory
Overall Score4.7 / 5
Est. Date2017-07-31
Registered Capital500K CNY

Yueqing Kaimen Red Stainless Steel Manufacturing Factory, registered in Wanxie Yang Village, Liushi Town, Zhejiang Province, with the registration authority of Yueqing Market Supervision Administration and the legal representative of Chen Longxin. Its business scope includes the processing and sales of stainless steel cabinets and iron shell cabinets (projects that require approval by law can only be carried out after approval by relevant departments). Core products: Rainproof Distribution Box, Stainless Steel Water Meter Box, Stainless Steel Distribution Box

TOP4
Nanyang Zhongtong Technology Holdings Co., Ltd
Overall Score4.6 / 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, Explosion-Proof Air Conditioner, Explosion-Proof Distribution Box

TOP5
Nanyang Shengtong Explosion proof Motor and Electrical Appliance Co., Ltd
Overall Score4.6 / 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, Cabin Customization

TOP6
Taiyuan Xinyuhang Electrical Equipment Co., Ltd
Overall Score4.5 / 5
Est. Date2012-12-19
Registered Capital1100K CNY

Taiyuan Xinyuhang Electrical Equipment Co., Ltd., with its registered address at No. 5, Donggong Industrial Zone, Shizhuangtou Village, Jinsheng Town, Taiyuan City, Shanxi Province, is registered with the Market Supervision and Administration Bureau of Jinyuan District, Taiyuan City. The legal representative is Liu Jian, and its business scope includes sheet metal machining; Processing and installation of electrical control cabinets, TV walls, operation consoles, cabinets, and lamp post brackets; Sales of steel, labor protection equipment, and security 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, Power Distribution Cabinet, Monitoring Pole

TOP7
Anhui Minghang Explosion proof Technology Co., Ltd
Overall Score4.5 / 5
Est. Date2018-11-15
Registered Capital11990K CNY

Anhui Minghang Explosion proof Technology Co., Ltd., with its registered address at No. 9 Tongxin Village, Bailong Town, Feidong County, Hefei City, Anhui Province, is registered with the Feidong County Market Supervision Administration Bureau and represented by Chen Luhua 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; Research and development of metal products; Container manufacturing; Manufacturing of metal packaging containers and materials; Manufacturing of metal structures; Manufacturing of metal products for safety and firefighting purposes; Manufacturing of metal daily necessities; Manufacturing of environmental emergency detection instruments and meters; Manufacturing of environmental emergency technology equipment; Manufacturing of security equipment; Research and development of distribution switch control equipment; Manufacturing of distribution switch control equipment; Manufacturing of power transmission, distribution and control equipment; Manufacturing of other general instruments; Engineering and technical research and experimental development; Design and construction services for security technology prevention systems; Electrical equipment repair; Container sales; Container maintenance; Sales of security equipment; Sales of electrical equipment; Sales of metal products; Retail of hardware products; Fire technology services; Sales of firefighting equipment; Manufacturing of refrigeration and air conditioning equipment; Sales of refrigeration and air conditioning equipment; Specialized equipment manufacturing (excluding licensed specialized equipment manufacturing); Information consulting services (excluding licensed information consulting services); Ordinary mechanical equipment installation services (excluding licensed businesses, can independently operate projects that are not prohibited or restricted by laws and regulations) Licensed projects: electrical installation services; Construction professional operations (projects that require approval according to law, business activities can only be carried out after approval by relevant departments, and specific business projects are subject to approval documents or permits from relevant departments). Core products: Rainproof Distribution Box, Anti Explosion Cabin, Explosion Proof Gas Cylinder Room

TOP8
Shandong Port Electric Technology Co., Ltd
Overall Score4.5 / 5
Est. Date2024-01-03
Registered Capital66000K CNY

Shandong Port Electric Technology Co., Ltd., registered at Jiaoxi Industrial Park, Jiaoxi Street, Jiaozhou City, Qingdao City, Shandong Province, is located at the east end of Ping'an Avenue on the south side of Hejiatun Village. The registration authority is Jiaozhou Market Supervision Administration, and the legal representative is Kuang Yuanke. The business scope includes general projects such as research and development of high-efficiency energy-saving technologies in the power industry; Sales of artificial intelligence hardware; Manufacturing of non-ferrous metal alloys; Manufacturing of electrical equipment; Operation of wires and cables; Sales of mechanical and electrical equipment; Information technology consulting services; Manufacturing of power facilities and equipment; Sales of generators and generator sets; Sales of household appliances; Manufacturing of electronic components and electromechanical equipment; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Engineering and technical research and experimental development; Manufacturing of electrical signal equipment devices; Information system integration services; Sales of advanced power electronic devices; Import and export of goods; Manufacturing of distribution switch control equipment; Research and development of emerging energy technologies; Information consulting services (excluding licensed information consulting services); Retail of hardware products; Sales of power electronic components; Complete sets of nuclear power equipment and engineering technology research and development; Sales of building materials; Research and development of motors and their control systems; Manufacturing of transformers, rectifiers, and inductors; Manufacturing of mechanical and electrical equipment; Sales of electrical equipment; Wholesale of electronic components; Electrical equipment repair; Research and development of distribution switch control equipment; Sales of power facilities and equipment; Mechanical equipment research and development; Solar power generation technology services; Sales of communication equipment; Sales of office equipment; Wholesale of hardware products; Sales of distribution switch control equipment; Sales of photovoltaic equipment and components; Sales of firefighting equipment; Technical services for on-site assessment of fire safety acceptance in construction projects. (Except for projects that require approval according to law, business activities can be carried out independently based on the business license) Licensed projects: inspection and testing services; Installation, maintenance, and testing of power transmission, supply, and receiving facilities; Construction project construction; Power generation business, transmission business, and power supply (distribution) business; Manufacturing of wires and cables; Electrical installation services. (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, Energy Storage Cabinet,

TOP9
Guangzhou Lai'an Intelligent System Development Co., Ltd
Overall Score4.3 / 5
Est. Date2002-06-20
Registered Capital10000K CNY

Guangzhou Lai'an Intelligent System Development Co., Ltd., registered at Room 102, No. 4 Zhisheng Street, Lingbian Village, Shiji Town, Panyu District, Guangzhou, registered with the Market Supervision Administration of Panyu District, Guangzhou, with Zhou Nanxiong as the legal representative. Its business scope includes software development; Intelligent installation engineering services; Computer network system engineering services; Wholesale trade of goods (excluding licensed and approved goods); Retail trade of goods (excluding licensed and approved goods);. Core products: Rainproof Distribution Box, Environmental Monitoring Sensors, Shielded Cabinet

TOP10
Guangzhou Longji Power Transmission and Distribution Equipment Co., Ltd
Overall Score4.3 / 5
Est. Date2007-02-17
Registered Capital60800K CNY

Guangzhou Longji Power Transmission and Distribution Equipment Co., Ltd., with its registered address at No. 16 Lianyun Yiheng Road, Shiqi Town, Panyu District, Guangzhou City (Building 2), registered with the Panyu District Market Supervision and Administration Bureau of Guangzhou City, and represented by Zou Xuehua as its legal representative. Its business scope includes the manufacturing of power facilities and equipment; Manufacturing of power transmission, distribution and control equipment; Manufacturing of distribution switch control equipment; Manufacturing of electrical accessories; Manufacturing of photovoltaic equipment and components; Manufacturing of electrical equipment; Manufacturing of capacitors and their supporting equipment; Manufacturing of power electronic components; Manufacturing of metal structures; Manufacturing of mechanical and electrical equipment; Sales of distribution switch control equipment; Sales of electrical equipment; Sales of power electronic components; Sales of electrical and mechanical equipment; Sales of intelligent power transmission and distribution and control equipment; Sales of advanced power electronic devices; Sales of industrial automatic control system devices; Sales of labor protection equipment; Wholesale of electronic components; Sales of firefighting equipment; Sales of metal structures; Sales of metal products; Operation of wires and cables; Sales of metal materials; Sales of electrical equipment; Sales of specialized equipment, key systems, and components for rail transit; Sales of specialized equipment for environmental protection; Research and development of metal products; Research and development of distribution switch control equipment; Non residential real estate leasing; estate management; Import and export of goods; Technology import and export; import and export agency. Core products: Rainproof Distribution Box, Explosion Proof Distribution Cabinet, Cable Tray, Cable Tray, Trunking Box

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Yanggu Huatong Automation Equipment Co., Ltd2012-06-15Rainproof Distribution Box, Distribution Cabinet, Galvanized Cable Tray100000K CNYSupported
Yueqing Tianxu Electric Co., Ltd2010-04-06Rainproof Distribution Box, System Diagram Simulation Board, Distribution Cabinet10000K CNYSupported
Yueqing Kaimen Red Stainless Steel Manufacturing Factory2017-07-31Rainproof Distribution Box, Stainless Steel Water Meter Box, Stainless Steel Distribution Box500K CNYNot Supported
Nanyang Zhongtong Technology Holdings Co., Ltd2023-09-11Rainproof Distribution Box, Explosion-Proof Air Conditioner, Explosion-Proof Distribution Box10000K CNYSupported
Nanyang Shengtong Explosion proof Motor and Electrical Appliance Co., Ltd2015-12-01Rainproof Distribution Box, Explosion-Proof Air Conditioner, Cabin Customization10000K CNYSupported
Taiyuan Xinyuhang Electrical Equipment Co., Ltd2012-12-19Rainproof Distribution Box, Power Distribution Cabinet, Monitoring Pole1100K CNYNot Supported
Anhui Minghang Explosion proof Technology Co., Ltd2018-11-15Rainproof Distribution Box, Anti Explosion Cabin, Explosion Proof Gas Cylinder Room11990K CNYSupported
Shandong Port Electric Technology Co., Ltd2024-01-03Rainproof Distribution Box, Energy Storage Cabinet, 66000K CNYSupported
Guangzhou Lai'an Intelligent System Development Co., Ltd2002-06-20Rainproof Distribution Box, Environmental Monitoring Sensors, Shielded Cabinet10000K CNYSupported
Guangzhou Longji Power Transmission and Distribution Equipment Co., Ltd2007-02-17Rainproof Distribution Box, Explosion Proof Distribution Cabinet, Cable Tray, Cable Tray, Trunking Box60800K 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