2026 Top 10 Stacked Screw Sludge Machine Manufacturers in China

Jiangsu Huiqing Environmental Protection Technology Co., Ltd

Jiangsu Huiqing Environmental Protection Technology Co., Ltd., with its registered address located in the Industrial Concentration Zone of Heqiao Town, Yixing City, is registered with the Yixing Administrative Approval Bureau and its legal representative is Zhou Aijun. Its business scope includes general projects such as technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Sales of specialized equipment for environmental protection; Manufacturing of specialized equipment for environmental protection; Sales of insulation materials; Manufacturing of insulation and soundproofing materials; Sales of insulation and soundproofing materials; Operation of wires and cables; Sales of chemical products (excluding licensed chemical products); Retail of hardware products (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: Stacked Screw Sludge Machine, Inclined Tube Settling Tank, Scraper

Shandong Mingyuan Environmental Protection Technology Co., Ltd

Shandong Mingyuan Environmental Protection Technology Co., Ltd., registered at Laotai Xue Road South, Zhucheng Economic Development Zone, Weifang City, Shandong Province, with Zhucheng Market Supervision and Administration Bureau as the registration authority and Wang Hao as the legal representative, engages in research and development, processing, sales, and installation of sewage treatment equipment, sludge treatment equipment, air pollutant treatment equipment, garbage treatment equipment, harmless treatment equipment, papermaking machinery and accessories; Environmental engineering design and construction; Import and export business of goods. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Stacked Screw Sludge Machine, Particle Combustion Furnace, Beautiful Rural Sewage Treatment Equipment

Zhucheng Kelin Environmental Protection Technology Co., Ltd

Zhucheng Kelin Environmental Protection Technology Co., Ltd., with its registered address in Mizhou Street Industrial Zone, Zhucheng City, Weifang City, Shandong Province, is registered with Zhucheng Market Supervision and Administration Bureau and represented by Chen Yaoxue. Its business scope includes the development of environmental pollution prevention and control engineering technology; Environmental engineering design and construction; Construction of earthwork and water conservancy projects; Processing and selling environmental protection equipment and accessories; Selling steel. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Stacked Screw Sludge Machine, Domestic Sewage Treatment Equipment, Dissolved Air Flotation (Daf) Unit

Shandong Hejian Hongqi Environmental Technology Co., Ltd

Shandong Hejian Hongqi Environmental Technology Co., Ltd., registered at Building 1, No. 00518 Haiyuan Road, Binhai Economic Development Zone, Weifang, with the registration authority of Weifang Market Supervision Administration and the legal representative of Yixueming, is engaged in the production and sales of multiple disc dewatering machines, stacked screw sludge dewatering machines, and related environmental protection equipment; Design and installation of environmental protection engineering; Selling water treatment agents (excluding hazardous chemicals) and submersible pumps; Import and export business (excluding distribution business). (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Stacked Screw Sludge Machine, Multi Disc Dewatering Machine, Sludge Dewatering Equipment

Henan Langdong Filtration Equipment Co., Ltd

Henan Langdong Filter Equipment Co., Ltd., with its registered address in Longtun Village, Gucheng Town, Yuzhou City, is registered with the Yuzhou Market Supervision and Administration Bureau. The legal representative is Chen Dongwei, and its business scope includes the production, processing, and sales of filter presses, filters, filter cloths, filter plates, filter cartridges, filter bags, industrial pumps, environmental protection equipment and accessories.. Core products: Stacked Screw Sludge Machine, Filter Press, Plate And Frame Filter Press

Wuxi Minghao Environmental Technology Co., Ltd

Wuxi Minghao Environmental Technology Co., Ltd., with its registered address at No. 19 Saite Avenue, Gaocheng Town, Yixing City, is registered with the Yixing Administrative Approval Bureau and represented by Zhou Congbo. Its business scope includes licensed projects such as construction projects; Construction project design; Construction labor subcontracting; Construction professional operations (projects that require approval by law can only be carried out after approval by relevant departments, and specific business projects are subject to the approval results) General projects: technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Manufacturing of specialized equipment for environmental protection; Sales of specialized equipment for environmental protection; Installation services for ordinary mechanical equipment; Specialized equipment manufacturing (excluding licensed specialized equipment manufacturing); General equipment manufacturing (excluding special equipment manufacturing); Manufacturing of specialized machinery and equipment for water resources; Mechanical parts and component processing; Sales of mechanical parts and components; Air pollution prevention and control services; Sales of plastic products; Sales of glass fiber reinforced plastic products; Manufacturing of household waste treatment equipment; Sales of household waste treatment equipment; Manufacturing of sludge treatment equipment; Sales of instruments and meters; Water pollution control; Water pollution prevention and control services; Air pollution control; Soil environmental pollution prevention and control services; Light pollution control services; Indoor air pollution control; Environmental emergency management services; Labor services (excluding labor dispatch); Environmental consulting services (except for projects that require approval according to law, conducting business activities independently with a business license in accordance with the law). Core products: Stacked Screw Sludge Machine, Fenton Reaction Tower, Dissolved Air Flotation (Daf) Unit

Shanghai Dazhang Filtration Equipment Co., Ltd

Shanghai Dazhang Filter Equipment Co., Ltd., with its registered address at 1st Floor, Building 44, No. 1 Lane 800 Lanfeng Road, Fengxian District, Shanghai, registered with the Market Supervision Administration of Fengxian District, and represented by Wu Xingcan as its legal representative. Its business scope includes licensed projects such as construction projects; Road freight transportation (excluding dangerous goods); Manufacturing of special equipment. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments. Specific business projects shall be subject to the approval documents or licenses of relevant departments.) General projects: general equipment repair; Sales of mechanical equipment; Sales of specialized equipment for agricultural and sideline food processing; Sales of Class I medical devices; Sales of instruments and meters; Information technology consulting services; Installation and maintenance of industrial robots; Mechanical equipment leasing; Import and export of goods; Technology import and export; General equipment manufacturing (excluding special equipment manufacturing); Manufacturing of specialized machinery and equipment for water resources. (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: Stacked Screw Sludge Machine, Chamber Pressure Filter , Filter Press