2026 Top 10 Filter Manufacturers in China Shandong

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: Filter, Belt Filter Press, Spiral Stacking Machine

Jining Changying Machinery Co., Ltd

Jining Changying Machinery Co., Ltd., with its registered address at No. 202, 2nd Floor, Plastic Industry Company, No. 14 Chezhan East Road, Fuqiao Street, Rencheng District, Jining City, Shandong Province, is registered with the Market Supervision and Administration Bureau of Rencheng District, Jining City. The legal representative is Ju Hongyan, and the business scope includes general items: sales of mechanical equipment; Sales of labor protection equipment; Sales of railway transportation infrastructure equipment; Sales of mining machinery; Rubber product manufacturing; Retail of hardware products; Sales of mechanical parts and components; Sales of wind and electric tools; Needle textile sales; Sales of specialized chemical products (excluding hazardous chemicals). (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: Filter, , Track Drilling Machine

Jining Shengyuan Second hand Equipment Co., Ltd

Jining Shengyuan Second hand Equipment Co., Ltd., with its registered address located 500 meters north of Beizhaozhuang Village, Huanggai Town, Jiaxiang County, Jining City, Shandong Province, is registered with the Jiaxiang County Market Supervision Administration. The legal representative is Zhao Shanfu, and its business scope includes general projects such as gas and liquid separation and pure purification equipment sales; Sales of pharmaceutical specialized equipment; Sales of agricultural machinery; Sale of second-hand goods; Sales of specialized equipment for agricultural and sideline food processing; Sales of specialized equipment for refining and chemical production; Sales of specialized packaging equipment; Sales of electrical equipment; Sales of electric food processing equipment; Sales of pumps and vacuum equipment; Sales of mechanical equipment; Sales of special equipment; Sales of specialized equipment for environmental protection; Sales of metal products; Sales of specialized equipment for processing leather, fur, and their 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: Filter, Second Hand Flat Centrifuge,

Liangshan Huajin Machinery Equipment Co., Ltd

Liangshan Huajin Machinery Equipment Co., Ltd. is registered in Fangdong Village, Quanpu Town, Liangshan County, Jining City, Shandong Province. The registration authority is Liangshan County Market Supervision Administration, and the legal representative is Cao Haibin. The business scope includes general projects: sales of mechanical equipment; Sales of gas and liquid separation and purification equipment; Sales of electrical equipment; Sales of mechanical and electrical equipment; General equipment manufacturing (excluding special equipment manufacturing); Mechanical equipment research and development; Manufacturing of specialized equipment for plastic processing; Sales of specialized equipment for plastic processing; Manufacturing of specialized equipment for agricultural and sideline food processing; Sales of specialized equipment for agricultural and sideline food processing; Specialized equipment manufacturing (excluding licensed specialized equipment manufacturing); Sales of construction machinery; Sales of special equipment; Sales of mechanical parts and components; Sales of specialized equipment for refining and chemical production; Sales of mining machinery; Sales of agricultural machinery; Leasing of construction machinery and equipment; Installation services for ordinary mechanical equipment; Sales of metal products; Manufacturing of specialized equipment for environmental protection; Sales of specialized equipment for environmental protection; Sales of casting machinery; Sales of specialized equipment for feed production; Import and export of goods; Technology import and export; Import and export agency. (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: Filter, Lamp Inspection Machine, Dual Effect Concentrated Evaporator

Shandong Bona Biotechnology Group Co., Ltd

Shandong Bona Biotechnology Group Co., Ltd. is registered at Building 15-101, Phase I of Yuepu Science and Technology Innovation Center Project, located south of Kejia Road and east of Chunxiu Road, Suncun Street, High tech Zone, Jinan City, Shandong Province. The registration authority is the Market Supervision Bureau of Jinan High tech Industrial Development Zone Management Committee, and the legal representative is Zhu Haiyang. The business scope includes general projects: manufacturing of ecological environment materials; Manufacturing of gas and liquid separation and purification equipment; Sales of gas and liquid separation and purification equipment; Sales of instruments and meters; Sales of mechanical and electrical equipment; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Sales of chemical products (excluding licensed chemical products); Rental services (excluding licensed rental services); Import and export of goods; Technology import and export. (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: Filter, , Hollow Fiber Membrane Equipment

Weifang Xinyufihao Environmental Protection Technology Co., Ltd

Weifang Xinyufihao Environmental Protection Technology Co., Ltd., with its registered address at Donghuangtuan Industrial Park, Mizhou Street, Zhucheng City, Weifang City, Shandong Province, is registered with the Zhucheng Market Supervision and Administration Bureau. The legal representative is Wang Shuling, and its business scope includes research and development, processing, and sales of environmental pollution prevention and control equipment and accessories, sewage treatment equipment and accessories, papermaking machinery and accessories, food machinery and accessories, and environmental engineering 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: Filter, ,

Zhucheng Chaojing Environmental Protection Equipment Co., Ltd

Zhucheng Chaojing Environmental Protection Equipment Co., Ltd. is registered at No. 121 Zhaojiazhuang Village, Linjiacun Town, Zhucheng City, Weifang City, Shandong Province. The registration authority is Zhucheng Market Supervision and Administration Bureau, and the legal representative is Jia Chunchao. Its business scope includes the design, processing, sales, and installation of environmental protection equipment and accessories, food machinery and accessories, packaging machinery and accessories, slaughter machinery and accessories. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Filter, ,