2026 Top 10 Stacking Screw Machine Sludge Dewatering Machine Manufacturers in China

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: Stacking Screw Machine Sludge Dewatering Machine, Circular Sludge Dewatering Machine, Multi Disc Dewatering Machine

Dezhou Wangjing Environmental Protection Equipment Co., Ltd

Dezhou Wangjing Environmental Protection Equipment Co., Ltd. is registered at Room 206, Building 2, Aotong Industrial Park, Ande Street, Lingcheng District, Dezhou City, Shandong Province. The registration authority is the Lingcheng District Market Supervision Administration of Dezhou City, and the legal representative is Hou Jintao. The business scope includes general projects: manufacturing of environmental protection special equipment; Sales of specialized equipment for environmental protection; Manufacturing of specialized chemical products (excluding hazardous chemicals); Sales of specialized chemical products (excluding hazardous chemicals); Mechanical parts and component processing; Sales of mechanical parts and components; Manufacturing of dust removal technology equipment; Mechanical equipment research and development; Specialized equipment repair; Industrial engineering design services; Environmental consulting services. (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: Stacking Screw Machine Sludge Dewatering Machine, Flat Plate Solid-Liquid Separator, Internal Flow Grille Cleaning Machine

Dezhou Dingyue Environmental Protection Technology Co., Ltd

Dezhou Dingyue Environmental Protection Technology Co., Ltd., registered at Antai Road, Ande Street, Lingcheng District, Dezhou City, Shandong Province (Workshop 7 of Dezhou Junda Machinery Co., Ltd.), registered with the Market Supervision Administration of Lingcheng District, Dezhou City, with Li Chenglong as the legal representative. Its business scope includes research and development, production, sales, and after-sales service of environmental protection equipment; Environmental protection engineering design and construction; Sales of water treatment agents (excluding hazardous chemicals); Sales of mechanical components, metal parts, and dust and smoke prevention treatment equipment; Import and export business of goods and technology. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Stacking Screw Machine Sludge Dewatering Machine, Desander, Sludge Dewatering Stacking Machine

Weifang Jiacheng Environmental Protection Equipment Co., Ltd

Weifang Jiacheng Environmental Protection Equipment Co., Ltd., with its registered address at Building 5, Yixinyuan Community, 1660 Yixin Street, Hanting District, Weifang City, Shandong Province, is registered with the Market Supervision and Administration Bureau of Hanting District, Weifang City. The legal representative is Wan Qingbin, and the business scope includes the sales of environmental protection equipment, biogas equipment, desulfurization and denitrification equipment, sewage treatment equipment, fitness equipment, plastic products, metal products, mechanical equipment, environmental sanitation facilities, soft storage containers and soft biogas digesters, solid-liquid separators; Design and construction of environmental protection engineering and installation engineering; Sales: Chemical products (excluding hazardous chemicals and precursor chemicals); Design, produce, represent, and publish advertisements. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Stacking Screw Machine Sludge Dewatering Machine, Biogas Flare, Organic Fertilizer Equipment

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: Stacking Screw Machine Sludge Dewatering Machine, Automatic Dosing Device, Integrated Water Purification Equipment

Henan Jingtuo Machinery Equipment Co., Ltd

Henan Jingtuo Machinery Equipment Co., Ltd. is registered at Room D525, 5th Floor, Unit 4, Building 1, New Concept Phoenix Garden, No. 171 Huozhan Street, Erligang Street, Guancheng Hui District, Zhengzhou City, Henan Province. The registration authority is the Market Supervision Administration of Guancheng District, Zhengzhou City, and the legal representative is Zhang Yinping. The business scope includes general projects such as mechanical equipment sales; Mechanical equipment leasing; Maintenance of electronic and mechanical equipment (excluding special equipment); Sales of mining machinery; Sales of specialized equipment for agricultural and sideline food processing; Sales of plastic packaging containers, tools and products for food; Sales of construction machinery; Installation and maintenance of specialized machinery for agriculture, forestry, animal husbandry, and fisheries; Sales of agricultural, forestry, animal husbandry and fishery machinery accessories; Sales of specialized packaging equipment; Sales of livestock machinery; Sales of non-metallic minerals and products; Sales of metal fittings for construction; Sales of CNC machine tools; Sales of metal cutting machine tools; Sales of metal forming machine tools; Sales of machine tool functional components and accessories; Leasing of construction machinery and equipment; Sales of mechanical and electrical equipment; Wholesale of automotive spare parts; Retail of automotive spare parts; Sales of electric accessories for new energy vehicles; Retail of hardware products; Sales of instruments and meters; 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: Stacking Screw Machine Sludge Dewatering Machine, Steel Processing Equipment, Environmental Protection Equipment

Shandong Shuangyong Green Tree Environmental Protection Equipment Co., Ltd

Shandong Shuangyong Green Tree Environmental Protection Equipment Co., Ltd., with its registered address located in Qiaomen Village, Mizhou Street, Zhucheng City, Weifang City, Shandong Province, is registered with the Zhucheng Market Supervision and Administration Bureau. The legal representative is Wei Bo, and the business scope includes general projects: manufacturing of environmental protection special equipment; Sales of specialized equipment for environmental protection; Air pollution control; Air pollution prevention and control services; Sales of mechanical equipment; Sales of mechanical parts and components; Installation services for ordinary mechanical equipment; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Import and export of goods. (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: Stacking Screw Machine Sludge Dewatering Machine, Inclined Tube Settling Tank, Grille Machine