2026 Top 10 Purified Treatment Box Manufacturers in China

Zaoqiang Rongtai Environmental Protection Equipment Co., Ltd

Zaoqiang Rongtai Environmental Protection Equipment Co., Ltd. is registered at the intersection of Zhonghua East Street and Donghuan Road, Zaoqiang County, Hengshui City, Hebei Province, China. The registered authority is the Market Supervision Administration of Zaoqiang County, Hengshui City, and the legal representative is Zhang Zhonghui. The business scope includes the manufacturing of specialized environmental protection equipment. Sales of specialized equipment for environmental protection; Manufacturing of glass fiber reinforced plastic products; Sales of glass fiber reinforced plastic products; Manufacturing of pumps and vacuum equipment; Sales of pumps and vacuum equipment; General equipment manufacturing (excluding special equipment manufacturing); General equipment repair; Manufacturing of gas and liquid separation and purification equipment; Sales of gas and liquid separation and purification equipment; Wastewater treatment and its recycling; Water pollution control; Manufacturing of pneumatic power machinery and components; Sales of pneumatic power machinery and components; Air pollution control; Sales of mechanical parts and components; Sales of electronic vacuum devices; Manufacturing of metal products; Sales of metal products; Sales of non-metallic minerals and products; Sales of metal structures; Sales of building materials (excluding sand and gravel); Installation services for ordinary mechanical equipment; Construction professional operations; External contracting projects; Construction project construction; Construction technology services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Purified Treatment Box, Frp Water Tank, Biological Deodorization Box

Qingdao Yankang Plastic Industry Co., Ltd

Qingdao Yankang Plastic Industry Co., Ltd., with its registered address at Du Village Industrial Park, Jiaoxi Street Office, Jiaozhou City, Qingdao, Shandong Province, is registered with the Jiaozhou Market Supervision Administration. The legal representative is Xia Heli, and its business scope includes general projects such as plastic product manufacturing; Sales of plastic products; Research and development of new material technology; Mechanical equipment research and development; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Research and development of unconventional water source utilization technology; Manufacturing of specialized equipment for environmental protection; Sales of specialized equipment for environmental protection; Manufacturing of mechanical and electrical equipment; Sales of mechanical and electrical equipment; Environmental consulting services; Installation services for ordinary mechanical equipment; Water pollution control; Environmental protection monitoring; Internet of Things technology services; Network technology services; Water pollution prevention and control services; Information system integration services; Basic software development for artificial intelligence; Software development; Information technology consulting services; Installation services for environmental sanitation public facilities; Information consulting services (excluding licensed information consulting services); Manufacturing of gas and liquid separation and purification equipment; Manufacturing of specialized instruments and meters for environmental monitoring; Rubber product manufacturing; Resource recycling service technology consulting; Sales of specialized instruments and meters for environmental monitoring; Technology import and export; Import and export of goods. (Except for projects that require approval according to law, business activities can be carried out independently based on the business license) Licensed projects: sewage treatment and its recycling; Quality inspection of water conservancy engineering; Construction project construction; Construction professional operations; Internet information service. (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: Purified Treatment Box, Domestic Sewage Treatment Equipment, Kitchen Waste Fermentation Bin

Wuxi Shenyu Environmental Protection Equipment Co., Ltd

Wuxi Shenyu Environmental Protection Equipment Co., Ltd., with its registered address at No.1 Zhangjing Jingshi Road, Xibei Town, Xishan District, Wuxi City, is registered with the Xishan District Data Bureau of Wuxi City. The legal representative is Fan Changqun, and its business scope includes general projects such as the manufacturing of specialized environmental protection equipment; Sales of specialized equipment for environmental protection; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Mechanical equipment research and development; Sales of ecological environment materials; Sales of mechanical equipment; Water pollution control; Ecological restoration and protection services; Water pollution prevention and control services; Sales of water quality pollutant monitoring and detection instruments and meters; Sales of metal materials; Sales of metal products; Sales of industrial automatic control system devices; Sales of optoelectronic devices; Sales of hydraulic power machinery and components; Retail of hardware products; Sales of rubber products; Sales of valves and plugs; Sales of pumps and vacuum equipment (except for projects that require approval according to law, business activities can be carried out independently based on the business license in accordance with the law). Core products: Purified Treatment Box, Gate, Intelligent Injector

Wuxi Zhongchuan Environmental Protection Technology Co., Ltd

Wuxi Zhongchuan Environmental Protection Technology Co., Ltd. is registered in Gaoyao Village, Gaocheng Town, Yixing City. The registration authority is the Yixing Administrative Approval Bureau, and the legal representative is Liao Xiaoying. The business scope includes technical research and development, design, installation, processing, manufacturing, and sales of environmental protection equipment and accessories, general mechanical equipment and accessories, and water treatment equipment; Sales of environmentally friendly fillers, dust removal equipment, sulfur removal equipment, sludge treatment equipment, fountain equipment, metal materials, wires and cables, fiberglass products, and water treatment agents (excluding hazardous chemicals); Import and export business of various commodities and technologies through self operation and agency (excluding commodities 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) General project: Mining machinery manufacturing; Specialized equipment manufacturing (excluding licensed specialized equipment manufacturing); Manufacturing of instruments and meters; Manufacturing of household waste treatment equipment; Sales of household waste treatment equipment; Sales of mining machinery; Sales of instruments and meters; Electronic product sales (except for projects that require approval according to law, conducting business activities independently with a business license in accordance with the law). Core products: Purified Treatment Box, Belt Filter Press, Air Flotation Machine

Hebei Changqi Fiberglass Co., Ltd

Hebei Changqi Fiberglass Co., Ltd., with its registered address at Shop 27, Lian'an Street, Kangxin Jiayuan Area, Zaoqiang County, Hengshui City, Hebei Province, is registered with the Market Supervision Administration of Zaoqiang County, Hengshui City. The legal representative is Xu Qingshun, and the business scope includes general projects: manufacturing of glass fiber reinforced plastic products; Sales of glass fiber reinforced plastic products; Sales of fiberglass and related products; Manufacturing of specialized equipment for environmental protection; Sales of specialized equipment for environmental protection; Manufacturing of metal materials; Manufacturing of metal structures; Sales of metal structures; Sales of metal materials; Air pollution control; Air pollution prevention and control services; Solid waste management; Wastewater treatment and its recycling; Water pollution prevention and control services; Water pollution control; Manufacturing of refrigeration and air conditioning equipment; Sales of refrigeration and air conditioning equipment; General equipment repair; Specialized equipment manufacturing (excluding licensed specialized equipment manufacturing); Rubber product manufacturing; Sales of rubber products; Installation services for ordinary mechanical equipment; Manufacturing of mechanical and electrical equipment; Sales of mechanical and electrical equipment; Manufacturing of pumps and vacuum equipment; Sales of pumps and vacuum equipment; Maintenance of transportation facilities; 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 based on the business license in accordance with the law) Licensed project: construction project construction; Construction labor subcontracting; Professional construction work. (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: Purified Treatment Box, Molded Septic Tank, Anti-Glare Panel

Shanghai Kele Fluid Control Equipment Manufacturing Co., Ltd

Shanghai Kele Fluid Control Equipment Manufacturing Co., Ltd., registered at No. 839 Nanqiao Road, Nanqiao Town, Fengxian District, Shanghai (Fenggong), registered with the Market Supervision Bureau of Fengxian District, with Shen Ming as the legal representative. Its business scope includes the manufacturing, processing, installation, wholesale, and retail of integrated prefabricated pump stations, pumps, valves, water tanks, water supply and drainage equipment, and electrical control cabinets. It is engaged in technology development, technical consulting, technology transfer, and technical services in the field of fluid equipment, as well as wholesale and retail of stainless steel products. Projects that require approval by law must be approved by relevant departments before conducting business activities. Core products: Purified Treatment Box, Submersible Sewage Pump, Domestic Water Supply Equipment

Hebei Sanjiang Environmental Protection Equipment Co., Ltd

Hebei Sanjiang Environmental Protection Equipment Co., Ltd., with its registered address at the Small and Medium sized Enterprise Entrepreneurship Park on Donghuan Road 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 Cui Baoyue. The company's business scope includes processing, manufacturing, installation, sales, and maintenance of fiberglass products, molded septic tanks, integrated sewage treatment equipment, integrated pump stations, fiberglass pipelines, fiberglass containers, fiberglass desulfurization towers, dust collectors, purification towers, defoggers, cooling towers and fillers, molded products, extruded profiles, cable trays and brackets, air pollution control equipment, solid waste and water treatment equipment, purification and energy-saving equipment, central air conditioning supporting products, environmental protection equipment, ventilation equipment, mechanical equipment, water pump equipment, transportation facilities. Fire and smoke exhaust equipment, electrical equipment, oil separators Cover plate, environmental engineering and technical services (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: Purified Treatment Box, , Fiberglass Cable Bracket