2026 Top 10 Prefabricated Power Cover Plate Manufacturers in China

Hebei Shengyu Environmental Protection Equipment Co., Ltd

Hebei Shengyu Environmental Protection Equipment Co., Ltd. is registered at Workshop 3, Hebei Jinyue Energy Technology Development Co., Ltd., located at No. 3 Municipal Road, Zaoqiang Town, Zaoqiang County, Hengshui City, Hebei Province. The registered authority is the Market Supervision and Administration Bureau of Zaoqiang County, Hengshui City, and the legal representative is Wang Hongxia. The business scope includes processing, manufacturing, selling, and installing fiberglass products, environmental purification and energy-saving equipment, fiberglass pipelines, fiberglass lift pump stations, water treatment equipment, air purification equipment, chemical water treatment equipment, sewage treatment equipment, cooling towers, fillers, extruded profiles, molded water tanks, molded septic tanks, cable supports, fiberglass cover plates, septic tanks, fiberglass towers, storage tanks and flange accessories, fiberglass fans, rubber Products, plastic products, metal products, cement products, conveying machinery and accessories, conveyor belts Accessories for defoggers and above products; Construction of anti-corrosion and insulation engineering. To engage in the export business of self-produced products and technologies of our enterprise, as well as the import business of mechanical equipment, spare parts, raw materials and technologies required by our enterprise, except for goods and technologies restricted or prohibited from import and export by the state. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Prefabricated Power Cover Plate, Cable Trench Cover, Fiberglass Grating

Dongguan Hongfeng Construction Labor Subcontracting Co., Ltd

Dongguan Hongfeng Construction Labor Subcontracting Co., Ltd., with its registered address at No. 23 Dongsheng Road, Xiajie, Qishi Town, Dongguan City, Guangdong Province, is registered with the Dongguan Market Supervision Administration and represented by Huang Chuansong. Its business scope includes construction labor subcontracting; Indoor and outdoor decoration; Landscaping; Construction of foundation pit support engineering; Sales: Building materials; Ordinary road transportation (excluding dangerous goods); Rental services for general mechanical equipment. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Prefabricated Power Cover Plate, Imitation Granite Dental Calculus, Prefabricated Inspection Well For Buildings

Hebei Qiyi Metal Products Co., Ltd

Hebei Qiyi Metal Products Co., Ltd. is located 500 meters east of Xili Village, Donghuang Town, Anping County, Hengshui City, Hebei Province. It was established on November 11, 2021 and registered with the Anping County Market Supervision Administration of Hengshui City. The legal representative is Wei Haotian. Core products: Prefabricated Power Cover Plate, Stainless Steel Grating, Tooth Shaped Steel Grating

Shandong Guoyu New Materials Co., Ltd

Shandong Guoyu New Materials Co., Ltd., with its registered address located 300 meters north of Sijiaofang Village Committee, Fengshui Town, Zibo Economic Development Zone, Zibo City, Shandong Province, is registered with the Zibo Economic Development Zone Market Supervision and Administration Bureau. The legal representative is Xu Aifeng, and the business scope includes general projects such as new material technology promotion services; Sales of new metal functional materials; Production of refractory materials; Sales of ecological environment materials; Sales of engineering plastics and synthetic resins; Manufacturing of plastic products; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Sales of graphite and carbon products; Sales of metal materials; Sales of rubber products; Sales of synthetic materials; Import and export of goods; Sales of building materials; Sales of plastic products; Sales of new catalytic materials and additives; Sales of new membrane materials; Sales of building decoration materials; Research and development of new material technology; Manufacturing of glass fiber reinforced plastic 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: Prefabricated Power Cover Plate, Resin Manhole Cover, Cable Trench Cover

Baoding Chenhao Mold Development Co., Ltd

Baoding Chenhao Mold Development Co., Ltd., with its registered address at No. 963, Xiyuzhuang Village, Zangcun Town, Qingyuan District, Baoding City, Hebei Province, is registered with the Qingyuan District Market Supervision and Administration Bureau. The legal representative is Guo Jingyi, and the business scope includes general projects such as mold manufacturing; Mold sales; Sales of mechanical equipment; Sales of cement products; Sales of building materials. (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: Prefabricated Power Cover Plate, Frame Slope Protection Mold, Cement Brick Flower Window Model

Hebei Guanwei Fiberglass Co., Ltd

Hebei Guanwei Fiberglass Co., Ltd. is registered in Qiliying Village, Zaoqiang Town, Zaoqiang County, Hengshui City, Hebei Province. The registration authority is the Administration for Industry and Commerce of Zaoqiang County, Hengshui City, and the legal representative is Liu Wei. Its business scope includes processing, manufacturing, installation, and sales of fiberglass products, winding products, molded products, hand pasted products, fiberglass extruded products, pipelines, cooling towers and fillers, fire dampers, smoke exhaust valves, fans, air vents, mufflers, water tanks, purification and energy-saving equipment, sewage treatment equipment, dust removal equipment, containers, filters, ventilators, cable trays, fiberglass handicrafts, central air conditioning end products, and anti-corrosion and insulation equipment. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Prefabricated Power Cover Plate, Cable Trench Cover, Fiberglass Desulfurization Tower

Xinyi Anfan Building Materials Co., Ltd

Xinyi Anfan Building Materials Co., Ltd., registered at Y230, Exhibition and Sales Hall, Phase II, Mohe Fur Industrial Park, Xinyi City, registered with the Xinyi Administrative Approval Bureau and represented by Wu Qingmiao as the legal representative. Its business scope includes licensed projects such as construction engineering (projects that require approval according to law can only be carried out after approval by relevant departments, and specific business projects are subject to approval results) and general projects such as brick and tile sales; Sales of cement products; Sales of building materials; Sales of metal ores; Sales of building decoration materials; Sales of non-metallic minerals and products; Sales of metal materials; Sales of metal products; Sales of building blocks; Sales of asbestos cement products; Mold sales; Sales of steel reinforcement products for construction; Sales of lightweight building materials; Brick and tile manufacturing; Manufacturing of building blocks; Manufacturing of lightweight building materials; Manufacturing of cement products; Manufacturing of asbestos cement products; Paint manufacturing (excluding hazardous chemicals); Manufacturing of concrete structural components; Construction of landscaping and greening projects; Construction of metal doors and windows engineering; Construction of earthwork engineering; Construction of sports facilities engineering; Manufacturing and processing of doors and windows; Stone processing for construction; Steel rolling processing (except for projects that require approval according to law, independently carry out business activities based on the business license in accordance with the law). Core products: Prefabricated Power Cover Plate, I-Shaped Slope Protection Brick, Stone-Like Permeable Brick