| Perkri Electric Technology (Anhui) Co., Ltd | 2022-12-30 | Plc Automatic Control System, Variable Frequency Control Cabinet Control Box, American-Style Pad-Mounted Transformer | 21880K CNY | Compatible |
| Jining Yongmei Mining Machinery Co., Ltd | 2014-11-25 | Plc Automatic Control System, Jyb, Electromagnetic Starter | 100K CNY | No compatible |
| Qingzhou Dingsheng Ship Engineering Co., Ltd | 2011-11-15 | Plc Automatic Control System, Lift Type Floating Pump Station, Dredging Equipment | 5000K CNY | No compatible |
| Chengdu Shangpin Precision Technology Co., Ltd | 2018-01-26 | Plc Automatic Control System, Extraction And Concentration Series, Synthetic Material Additive Production Line | 5000K CNY | No compatible |
| Shanghai Yirui Electric Heating Technology Co., Ltd | 2011-01-28 | Plc Automatic Control System | 1000K CNY | No compatible |
| Nuobaite Technology (Shanghai) Co., Ltd | 2021-07-20 | Plc Automatic Control System, Servo Drive, Frequency Converter | 1000K CNY | No compatible |
| Dongguan Meiaoke Refrigeration Technology Co., Ltd | 2022-08-05 | Plc Automatic Control System, Square Ice Machine, Ice Pipe Machine | 2000K CNY | No compatible |
| Shandong Xiaoda Electromechanical Equipment Co., Ltd | 2020-03-30 | Plc Automatic Control System, Arch Breaker, Drilling Rig And Accessories | 3000K CNY | No compatible |
| Guangzhou Di'ang Tianke Automation Equipment Co., Ltd | 2017-01-12 | Plc Automatic Control System, Grinding Fluid Purifier, Mobile Refueling Truck | 5000K CNY | No compatible |
| Jining Wanli Machinery Manufacturing Co., Ltd | 2022-12-08 | Plc Automatic Control System, Belt Conveyor Series, Mining Tensioning Equipment | 5000K CNY | Compatible |