| Yueqing Shenwei Pneumatic Co., Ltd | 2012-02-16 | Manual Valve, Non Standard Cylinder, Other Pneumatic Components | 10000K CNY | Pris en charge |
| Tianchou (Shanghai) Automation Equipment Co., Ltd | 2010-09-07 | Manual Valve, Solenoid Valve, Flow Control Valve | 5000K CNY | Non pris en charge |
| Shenmo (Shanghai) Automation Equipment Co., Ltd | 2016-03-30 | Manual Valve, Sbs, Harris&Bruno | 5000K CNY | Non pris en charge |
| Yongjia County Oubei Shuangjin Valve Co., Ltd | 2015-05-28 | Manual Valve, Butterfly Valve, Hoist | 10000K CNY | Pris en charge |
| Shanghai Foltz Valve Co., Ltd | 2009-06-11 | Manual Valve, Bardiani, Italy, Nibco In The United States | 8000K CNY | Non pris en charge |
| Qingzhou Zhonglu Hydraulic Machinery Co., Ltd | 2022-05-20 | Manual Valve, Gear Pump For Tunneling Machine, Gear Pump For Loader | 2800K CNY | Non pris en charge |
| Ningbo Jinzhi Hydraulic Co., Ltd | 2022-11-17 | Manual Valve, Danfoss Hydraulic Motor, Hydraulic Pump Motor Spare Parts | 1000K CNY | Non pris en charge |
| Shanghai Valve International Trading Co., Ltd | 2016-01-13 | Manual Valve, Cosmicroc Korea, Oventrop, Germany | 8000K CNY | Non pris en charge |
| Suzhou Yingxie Electromechanical Co., Ltd | 2015-04-21 | Manual Valve, Filter, Plunger Pump | 500K CNY | Non pris en charge |
| Chengdu Shanrong Electromechanical Equipment Co., Ltd | 2017-05-04 | Manual Valve, Safety Switch, Isolation Safety Barrier | 2000K CNY | Non pris en charge |