2026 Top 10 Screw Press Manufacturers in China

Yixing Tianzhilan Environmental Protection Equipment Co., Ltd

Yixing Tianzhilan Environmental Protection Equipment Co., Ltd., with its registered address at No. 25 Saite Avenue, Industrial Concentration Zone, Gaocheng Town, Yixing City, is registered with the Yixing Administrative Approval Bureau and represented by Zhou Jian as its legal representative. Its business scope includes licensed projects such as construction projects; Construction engineering design (for projects that require approval by law, business activities can only be carried out after approval by relevant departments, and specific business projects are subject to the approval results) General project: Manufacturing of specialized environmental protection equipment; Manufacturing of sludge treatment equipment; Manufacturing of household waste treatment equipment; Manufacturing of industrial automatic control system devices; Manufacturing of plastic products; Manufacturing of coal-fired flue gas desulfurization and denitrification equipment; Sales of specialized equipment for environmental protection; Sales of household waste treatment equipment; Sales of instruments and meters; Sales of glass fiber reinforced plastic products; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Water pollution control; Research and development of carbon reduction, carbon conversion, carbon capture, and carbon sequestration technologies; 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: Screw Press, Decanter, Filter

Foshan Sanzhong Environmental Protection Technology Co., Ltd

Foshan Sanzhong Environmental Protection Technology Co., Ltd., registered at No. 605, 6th floor, Guangyuan Comprehensive Building, Nanlian Village, Zhongbian, Guangfo New Line, Dali Town, Nanhai District, Foshan City, registered with the Market Supervision Administration of Nanhai District, Foshan City, with Wang Xiaohui as the legal representative. Its business scope includes general projects such as engineering and technical research and experimental development; Research and development of new material technology; Water pollution control; Water pollution prevention and control services; Wastewater treatment and its recycling; Environmental consulting services; Engineering management services; Installation services for ordinary mechanical equipment; Sales of chemical products (excluding licensed chemical products); Sales of specialized chemical products (excluding hazardous chemicals); Sales of ecological environment materials; Sales of specialized equipment for environmental protection; Sales of building materials; Retail of hardware products; Sales of metal materials; Wholesale of hardware products; Sales of non-ferrous metal alloys; Sales of mechanical parts and components; Sales of mechanical equipment; Sales of refractory materials; Sales of water quality pollutant monitoring and detection instruments and meters; Sales of specialized instruments and meters for environmental monitoring; Import and export of goods; Technology import and export; Import and export agency. (Except for projects that require approval according to law, business activities can be carried out independently based on the business license) Licensed project: hazardous chemical operation. (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: Screw Press, 20- Reverse Osmosis Scale Inhibitor, 8-Basic Aluminum Chloride

Weifang Flood Environmental Protection Equipment Co., Ltd

Weifang Hongshui Environmental Protection Equipment Co., Ltd., with its registered address at Dong-6, Middle Section Road, Longdu Industrial Park, Xituqiang, Longdu Street, Zhucheng City, Weifang City, Shandong Province, is registered with the Zhucheng Market Supervision and Administration Bureau. The legal representative is Liu Yizhen, and the business scope includes general projects: manufacturing of environmental protection special equipment; Sales of specialized equipment for environmental protection; Sales of electrical equipment; Manufacturing of coal-fired flue gas desulfurization and denitrification equipment; Sales of coal-fired flue gas desulfurization and denitrification equipment; Manufacturing of dust removal technology equipment; Manufacturing of gas and liquid separation and purification equipment; Sales of gas and liquid separation and purification equipment; General equipment manufacturing (excluding special equipment manufacturing); Specialized equipment manufacturing (excluding licensed specialized equipment manufacturing); Manufacturing of household waste treatment equipment; Sales of household waste treatment equipment; Sales of chemical products (excluding licensed chemical products); Sales of generators and generator sets; Sales of pumps and vacuum equipment; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Mechanical equipment research and development; Environmental consulting services; Air pollution control; Air pollution prevention and control services; Water pollution prevention and control services; Installation services for ordinary mechanical equipment; Labor services (excluding labor dispatch); Loading and unloading handling; 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 in accordance with the law) Licensed project: construction project construction; Construction project design. (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: Screw Press, Vertical Flow Sedimentation Tank, Electrolytic Air Flotation Machine

Jiangsu Hengwei Environmental Protection Equipment Co., Ltd

Jiangsu Hengwei Environmental Protection Equipment Co., Ltd., with its registered address at 159 Wanyuan Road, Wanshi Town, Yixing City, is registered with the Yixing Administrative Approval Bureau and represented by Chen Luwei as its legal representative. Its business scope includes licensed projects such as construction projects; Construction engineering design (for projects that require approval by law, business activities can only be carried out after approval by relevant departments, and specific business projects are subject to the approval results) General project: Manufacturing of specialized environmental protection equipment; Sales of specialized equipment for environmental protection; Environmental consulting services; Development of intelligent water management system; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Engineering and technical research and experimental development; Technology promotion and application services; Municipal facility management; Construction of landscaping and greening projects; Construction of earthwork engineering; Sales of metal products; Manufacturing of metal products for safety and firefighting purposes; Sales of mechanical and electrical equipment; Installation services for ordinary mechanical equipment; Specialized equipment repair; Sales of mechanical parts and components; Wholesale of hardware products; Sales of specialized chemical products (excluding hazardous chemicals); Sales of chemical products (excluding licensed chemical products); Non residential real estate leasing; Import and export of goods; Technology import and export; Import and export agency (except for projects that require approval according to law, conducting business activities independently based on the business license in accordance with the law). Core products: Screw Press, Chain Scraper, Monorail Scraper

Weifang Shuiqing Environmental Protection Equipment Co., Ltd

Weifang Shuiqing Environmental Protection Equipment Co., Ltd. is registered in Dingchen Tiegou Village, Mizhou Street, Zhucheng City, Weifang City, Shandong Province. The registration authority is Zhucheng Market Supervision and Administration Bureau, and the legal representative is Sun Bingchu. Its business scope includes research and development, production, sales, and installation of water purification equipment, sewage treatment equipment, industrial automation control system devices, garbage incineration equipment, waste gas treatment equipment, dust removal, desulfurization, and denitrification equipment; Undertake integrated water purification and sewage treatment projects. (Projects that require approval by law can only be operated after approval by relevant departments.). Core products: Screw Press, Automatic Dosing Device, Mbr Membrane Sewage Treatment Equipment

Dezhou Xindinghao Environmental Protection Technology Co., Ltd

Dezhou Xindinghao Environmental Protection Technology Co., Ltd., registered at West Fufeng Street, Economic Development Zone, Lingcheng District, Dezhou City, Shandong Province, registered with the Market Supervision and Administration Bureau of Lingcheng District, Dezhou City, with Liu Qiang as the legal representative. Its business scope includes research and development, production, sales, and technical services of environmental protection, energy conservation, and automation equipment; Processing and sales of mechanical components; Independent research and production of sewage sludge treatment technology and equipment; Development and design of environmental protection projects; Consultation and services for water pollution, air pollution, and solid waste management; Installation of mechanical and electrical equipment; Sales of water treatment chemical products (excluding hazardous chemicals); Import and export business of goods and technology. Projects that require approval by law can only be operated after approval by relevant departments.. Core products: Screw Press, Sludge Dewatering Machine, Stacking Screw Machine For Sewage

Wuxi Wankeli Environmental Protection Technology Co., Ltd

Wuxi Wankeli Environmental Protection Technology Co., Ltd., registered at Building 9, No. 489 Lvyuan Road, Huanke Park, Xinjie Street, Yixing City, registered with Yixing Data Bureau, with Yang Junhu as the legal representative. Its business scope includes general projects such as 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; Sales of specialized instruments and meters for environmental monitoring; Manufacturing of specialized instruments and meters for environmental monitoring; Specialized equipment repair; Wastewater treatment and its recycling; Water pollution control; Manufacturing of distribution switch control equipment; Sales of distribution switch control equipment; Sales of mechanical equipment; Installation services for ordinary mechanical equipment; Maintenance of electronic and mechanical equipment (excluding special equipment); Sales of pumps and vacuum equipment; Manufacturing of pumps and vacuum equipment; General equipment manufacturing (excluding special equipment manufacturing); Import and export of goods; Import and export agency; Wholesale of hardware 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: Screw Press, Hydraulic E-Type Sludge Hopper, Vertical Sludge Storage Bin