| Zhejiang Feisi Environmental Protection Technology Co., Ltd | 2023-10-27 | Belt Filter Machine, Centrifuge Filter Cloth, Filter Cloth For Filter Press | 10000K CNY | Tidak didukung |
| Laizhou Longfa Rubber Co., Ltd | 2015-02-28 | Belt Filter Machine, Rubber Liner, Rubber Diaphragm Of Filter Press | 10000K CNY | Didukung |
| Wuxi Chengxin Washing Equipment Co., Ltd | 2004-02-06 | Belt Filter Machine, Zpg, Gpt, Gp, Pgt Series Disc Filters, Customized Equipment For Disc Filter Machine | 11800K CNY | Tidak didukung |
| Shandong Keshenghe Environmental Protection Technology Co., Ltd | 2019-11-20 | Belt Filter Machine, Belt Filter Press, Garbage Incinerator | 3000K CNY | Didukung |
| Shandong Zhongkebeite Environmental Protection Equipment Co., Ltd | 2007-03-07 | Belt Filter Machine, Chlorine Dioxide Generator, Integrated Water Purifier | 60000K CNY | Tidak didukung |
| Weifang Tianzhilan Environmental Engineering Co., Ltd | 2018-01-10 | Belt Filter Machine, Fully Automatic Dosing Machine, Mud Solid-Liquid Separation Equipment | 500K CNY | Didukung |
| Nanjing Hongchang Rubber Machinery Co., Ltd | 2020-10-23 | Belt Filter Machine, All Products, Cone Double Feeding Machine | 10000K CNY | Tidak didukung |
| Shandong Nuokun Environmental Protection Technology Co., Ltd | 2017-01-09 | Belt Filter Machine, Drum Concentration And Dehydration Integrated Machine, Filter Press | 5000K CNY | Didukung |
| Shandong Nuclear Engineering Environmental Engineering Co., Ltd | 2010-09-29 | Belt Filter Machine, Air Flotation Machine, Filter Press | 20000K CNY | Didukung |
| Qingdao Hesheng Intelligent Environmental Protection Equipment Co., Ltd | 2017-11-28 | Belt Filter Machine, Ceramic Vacuum Filter Machine, Granulator | 50000K CNY | Tidak didukung |