| Jiangsu Kaichen Electric Power Equipment Co., Ltd | 2013-08-15 | 50Kw Generator Set, Yuchai Generator, Mercedes Benz Mtu Series | 80000K CNY | Non supportato |
| Jiangsu Meiao Power Technology Co., Ltd | 2019-12-17 | 50Kw Generator Set, Diesel Generator Set, Generator Set | 20000K CNY | Non supportato |
| Shanghai Jiangjing Machinery Manufacturing Co., Ltd | 2023-04-14 | 50Kw Generator Set, , Volvo Series | 5000K CNY | Non supportato |
| Shanghai Zaman Power Equipment Co., Ltd | 2018-07-24 | 50Kw Generator Set, Silent Diesel Generator, Diesel Water Pump Push | 20000K CNY | Non supportato |
| Shandong Aolai Machinery Co., Ltd | 2019-11-04 | 50Kw Generator Set, Mining Machinery, Hydraulic Machinery | 3000K CNY | Non supportato |
| Shandong Yingze Intelligent Technology Co., Ltd | 2021-08-06 | 50Kw Generator Set, 220-400Kw, 650-1000Kw | 50200K CNY | Non supportato |
| Shandong Xunneng Power Generation Equipment Co., Ltd | 2025-10-23 | 50Kw Generator Set, Mobile Silent Generator Set, 50Kw-100Kw | 3000K CNY | Non supportato |
| Shanxi Shengyu Machinery Co., Ltd | 2023-02-17 | 50Kw Generator Set, Pneumatic Grouting Pump, I-Beam Cold Bending Machine | 10000K CNY | Non supportato |
| Yangzhou Huatai Electric Co., Ltd | 2004-04-20 | 50Kw Generator Set, Vehicle Mounted Power Supply Vehicle, Generator | 20180K CNY | Non supportato |
| Yangzhou DeNaiweike Power Supply Co., Ltd | 2018-03-23 | 50Kw Generator Set, Diamond Generator Set, Yuchai Generator Set | 61000K CNY | Non supportato |