2026 Top 10 Wiring Box Manufacturers in China

Shaanxi Linsu Pipeline Technology Co., Ltd

Shaanxi Linsu Pipeline Technology Co., Ltd., with its registered address located in Guochu Logistics Park Pipeline Industrial Zone, Gaojing Avenue, Yongle Town, Jinghe New City, Xixian New Area, Shaanxi Province. The registration authority is Jinghe New City Branch of the Market Supervision Administration of Xixian New Area, Shaanxi Province, and the legal representative is Hu Shuchao. Its business scope includes general projects such as pipeline transportation equipment sales; Sales of rubber products; Sales of plastic products; Manufacturing of glass fiber reinforced plastic products; Sales of insulation materials; Sales of metal products; Sales of new metal functional materials; Operation of wires and cables; Sales of building decoration materials; Wholesale of hardware products; Manufacturing of plastic products; Rubber product manufacturing; Manufacturing of metal packaging containers and materials; Manufacturing of building waterproofing membrane products; Manufacturing of synthetic materials (excluding hazardous chemicals); Manufacturing of non-metallic mineral products; Manufacturing of fiberglass and related products; Manufacturing of new building materials (excluding hazardous chemicals); Manufacturing of lightweight building materials; Manufacturing of plastic packaging boxes and containers; Manufacturing of metal structures; Sales of metal packaging containers and materials; Sales of metal structures; Sales of building waterproofing membrane products; Sales of valves and plugs; Sales of steel reinforcement products for construction; Sales of glass fiber reinforced plastic products; Sales of fiberglass and related products; Sales of synthetic materials; Sales of high-quality synthetic rubber; Research and development of metal products; Sales of metal chains and other metal products; Sales of building materials; Sales of lightweight building materials; Retail of hardware products; Promotion services for new material technology; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion (except for projects that require approval according to law, business activities can be carried out independently with a business license in accordance with the law).. Core products: Wiring Box, Ductile Iron Manhole Cover, Polyurethane Insulation Pipe

Hebei Ouyi Technology Group Co., Ltd

Hebei Ouyi Technology Group Co., Ltd., registered at the Fiberglass City Industrial Park in Zaoqiang County, registered with the Market Supervision and Administration Bureau of Zaoqiang County, Hengshui City. The legal representative is Liu Jinhua, and the business scope includes general projects such as technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Manufacturing of glass fiber reinforced plastic products; Sales of glass fiber reinforced plastic products; Construction of earthwork engineering; Construction of metal doors and windows engineering; Biomass energy technology services; Manufacturing of specialized equipment for environmental protection; Sales of specialized equipment for environmental protection; Manufacturing of plastic products; Sales of plastic products; Manufacturing of high-performance fibers and composite materials; Sales of high-performance fibers and composite materials; Manufacturing of metal structures; Sales of metal structures; Sales of metal products; Manufacturing of metal chains and other metal products; Sales of metal chains and other metal products; Wastewater treatment and its recycling; Manufacturing of specialized machinery and equipment for water resources; Manufacturing of environmental emergency technology equipment; Sales of environmental emergency technical equipment; Rubber product manufacturing; Sales of rubber products; Manufacturing of refrigeration and air conditioning equipment; Sales of refrigeration and air conditioning equipment; General equipment manufacturing (excluding special equipment manufacturing); Manufacturing of dust removal technology equipment; Manufacturing of coal-fired flue gas desulfurization and denitrification equipment; Sales of coal-fired flue gas desulfurization and denitrification equipment; Sales of coatings (excluding hazardous chemicals); Manufacturing of material handling equipment; Sales of material handling equipment; Manufacturing of arts and crafts and ceremonial items (excluding ivory and its products); Sales of arts and crafts and ceremonial supplies (excluding ivory and its products); Bearing manufacturing; Manufacturing of bearings, gears, and transmission components; Bearing sales; Sales of bearings, gears, and transmission components; Manufacturing of gears, gear reducers, and gearboxes; Sales of gears, gear reducers, and gearboxes; Manufacturing of enamel products; Sales of enamel products; Fan and fan manufacturing; Sales of fans and blowers; Manufacturing of synthetic materials (excluding hazardous chemicals); Sales of synthetic materials; Sales of anti-corrosion materials; Sales of insulation materials; Professional design services; Sales of building materials; Housing rental; Non residential real estate leasing; Rental services (excluding licensed rental services); Contract energy management; Import and export of goods; Technology import and export; Production of gas appliances; Manufacturing of digital video surveillance systems; Sales of digital video surveillance systems; Integrated circuit manufacturing; Manufacturing of integrated circuit chips and products; Integrated circuit sales; Sales of integrated circuit chips and products; Manufacturing of electronic components; Retail of electronic components; Manufacturing of specialized equipment for semiconductor devices; Sales of specialized equipment for semiconductor devices; Integrated circuit chip design and services; Wholesale of electronic components; Electronic product sales; Manufacturing of power electronic components; Sales of power electronic components; Retail of computer software, hardware, and auxiliary equipment; Wholesale of computer software, hardware, and auxiliary equipment; Information technology consulting services (except for projects that require approval according to law, business activities can be carried out independently based on the business license) License project: special equipment manufacturing; Construction project construction; Construction professional operations; Construction project design; Construction labor subcontracting; Special equipment installation, renovation, and repair (projects that require approval by law can only be carried out after approval by relevant departments, and specific business projects are subject to approval documents or licenses). Core products: Wiring Box, Fiberglass Inspection Well, Fiberglass Desulfurization Tower

Hebei Youliang New Material Technology Co., Ltd

Hebei Youliang New Material Technology Co., Ltd., with its registered address at No. 2 Beiwei Street, Nangong Economic Development Zone, Xingtai City, Hebei Province, is registered with the Nangong Market Supervision and Administration Bureau. The legal representative is Zhu Yanhua, and its business scope includes general projects such as new material technology promotion services; Research and development of new material technology; Manufacturing of metal structures; Sales of metal structures; Manufacturing of fiberglass and related products; Sales of fiberglass and related products; Manufacturing of glass fiber reinforced plastic products; Sales of glass fiber reinforced plastic products; Manufacturing of marine engineering equipment; Sales of marine engineering equipment; Manufacturing of distribution switch control equipment; Sales of distribution switch control equipment; Rubber product manufacturing; Sales of rubber products; Manufacturing of insulation and soundproofing materials; Sales of insulation and soundproofing materials; Manufacturing of instruments and meters; Sales of instruments and meters; Manufacturing of dust removal technology equipment; Manufacturing of specialized equipment for environmental protection; Sales of specialized equipment for environmental protection; Manufacturing of plastic products; Sales of plastic products; Manufacturing of engineering plastics and synthetic resins; Sales of engineering plastics and synthetic resins; Sales of mechanical and electrical equipment; Mold sales; Industrial design services; Ordinary mechanical equipment installation services (except for projects that require approval according to law, business activities can be carried out independently with a business license in accordance with the law). Core products: Wiring Box, Polymer Composite Anti-Corrosion Bridge Frame, Steel Bridge Frame

Hengshui Hengjing Building Materials Co., Ltd

Hengshui Hengjing Building Materials Co., Ltd., with its registered address located 75 meters south of the intersection of Donghuan North Road and Zhandong Street in Zaoqiang County, Hengshui City, Hebei Province, is registered with the Market Supervision and Administration Bureau of Zaoqiang County, Hengshui City. The legal representative is Ma Yanchao, and its business scope includes general projects such as cement product manufacturing; Sales of building materials; Sales of building decoration materials; Construction of earthwork engineering; Construction of landscaping and greening projects; Sales of cement products; Manufacturing of lightweight building materials; Sales of lightweight building materials; Sales of insulation materials; Sales of refractory materials; Manufacturing of insulation and soundproofing materials; Sales of insulation and soundproofing materials; Manufacturing of sealing fillers; Sales of sealing fillers; Manufacturing of daily ceramic products; Sales of daily ceramic products; Manufacturing of non-metallic mineral products; Sales of non-metallic minerals and products; Manufacturing of hardware products; Wholesale of hardware products; Sales of metal products; Manufacturing of metal structures; Sales of metal structures; Sales of mechanical equipment; Sales of fiberglass and related products; Manufacturing of glass fiber reinforced plastic products; Sales of glass fiber reinforced plastic products; Manufacturing of plastic products; Sales of plastic products; Rubber product manufacturing; Sales of rubber products; Land consolidation services; Mechanical equipment leasing; Installation services for ordinary mechanical equipment; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion. (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: Wiring Box, Fiberglass Blind Plate,

Sichuan Saichuang Electrical Equipment Co., Ltd

Sichuan Saichuang Electrical Equipment Co., Ltd., with its registered address at No. 333 Jilin East Road, Chengdu Aba Industrial Concentration Development Zone, Huaikou Town, Jintang County, Chengdu City, Sichuan Province, is registered with the Jintang County Market Supervision and Administration Bureau and represented by Chen Shuang as the legal representative. Its business scope includes general projects such as power transmission, distribution, and control equipment manufacturing; Manufacturing of power electronic components; Manufacturing of refrigeration and air conditioning equipment; Manufacturing of architectural decoration, plumbing components, and other metal products for building use; Installation services for ordinary mechanical equipment; Manufacturing of metal products for safety and firefighting purposes; Retail of hardware products; Sales of metal products; Manufacturing of metal structures; Sales of metal structures; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Import and export of goods; Technology import and export. (Except for projects that require approval according to law, business activities can be carried out independently based on the business license) Licensed project: 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: Wiring Box, Polymer Bridge Frame, Spray Molded Bridge Frame

Langfang Hangke Power Equipment Co., Ltd

Langfang Hangke Electric Power Equipment Co., Ltd., with its registered address at Sicun South, Xinzhen Town, Wen'an County, Langfang City, Hebei Province, is registered with the Market Supervision Administration of Wen'an County, Langfang City. The legal representative is Li Chao, and its business scope includes general projects such as manufacturing of power facilities and equipment; Manufacturing of metal tools; Manufacturing of metal structures; Manufacturing of lightweight building materials; Manufacturing of hardware products; Manufacturing of metal fittings for construction; Production of fireproof sealing materials; Manufacturing of electrical accessories; Manufacturing of distribution switch control 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: Wiring Box, Ladder Type Cable Tray, Fireproof Cable Tray

Hebei Longxin Composite Materials Co., Ltd

Hebei Longxin Composite Materials Co., Ltd., with its registered address at Chunfeng Street, Economic Development Zone, Jizhou District, Hengshui City, is registered with the Jizhou District Market Supervision and Administration Bureau. The legal representative is Gao Weimin, and its business scope includes general projects such as glass fiber and product manufacturing; Sales of fiberglass and related products; Manufacturing of high-performance fibers and composite materials; Sales of high-performance non-ferrous metals and alloy materials; Manufacturing of glass fiber reinforced plastic products; Sales of glass fiber reinforced plastic products; Manufacturing of metal structures; Sales of metal structures; Manufacturing of metal materials; Sales of metal materials; Sales of metal products; Manufacturing of synthetic materials (excluding hazardous chemicals); Sales of synthetic materials; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Manufacturing of engineering plastics and synthetic resins; Sales of engineering plastics and synthetic resins; Synthetic fiber manufacturing; Sales of synthetic fibers; Research and development of new material technology; Import and export of goods; Technology import and export; Import and export agency; Solid waste management; Research and development of resource recycling technology; Processing of renewable resources. (Except for projects that require approval according to law, business activities can be carried out independently based on the business license) Licensed project: Road freight transportation (excluding dangerous goods). (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: Wiring Box, Epoxy Composite Bridge Frame, Hot Dip Galvanized Bridge Frame