| Yangzhou Ordinary Machinery Co., Ltd | 2019-04-03 | High-Power Engine, Yuchai Series Diesel Generator Set, Shangchai Series Diesel Generator Set | 1000K CNY | 미지원 |
| Jining Kangji Trading Co., Ltd | 2015-06-19 | High-Power Engine, X12, K19k38k50 | 100K CNY | 미지원 |
| Jining Baihui Machinery Co., Ltd | 2010-11-22 | High-Power Engine, Wp10g240e341, X12 | 1000K CNY | 미지원 |
| Jining Meikang Machinery Trading Co., Ltd | 2020-08-19 | High-Power Engine, Qsb 6.7 - 6 D 107, Fukang Qsf | 300K CNY | 미지원 |
| Weifang Haichuan Power Co., Ltd | 2019-07-05 | High-Power Engine, Two Wheel Single Cylinder Water Pump Unit, Mixed-Flow Pump | 1000K CNY | 미지원 |
| Weifang Jieli Power Co., Ltd | 2019-04-30 | High-Power Engine, Trailer Generator Set, Silent Generator Set | 12000K CNY | 미지원 |
| Jiangsu Jianghao Generator Set Co., Ltd | 2010-11-30 | High-Power Engine, Low Noise Series, 3Kw-10Kw | 100800K CNY | 미지원 |
| Shandong Kangmler Electric Power Group Co., Ltd | 2014-04-14 | High-Power Engine, Weichai Generator Set, Yuchai Generator Set | 350000K CNY | 미지원 |
| Weifang Haichuan Power Co., Ltd | 2019-07-05 | High-Power Engine, Mobile Trailer Type, Multistage Pump | 1000K CNY | 미지원 |
| Weifang Huacheng Diesel Engine Co., Ltd | 2014-11-27 | High-Power Engine, Diesel Generator Set, Engine | 100K CNY | 미지원 |