| Shandong Zhongtan Intelligent Equipment Co., Ltd | 2022-03-01 | Rod Making Machine, Large-Scale Equipment, Steel Products | 10000K CNY | समर्थित |
| Xiaoyi Mingyang Machinery Factory, Gongyi City | 2001-03-26 | Rod Making Machine, Lifting Carbonization Furnace, Clothes Dryer | - | समर्थित नहीं |
| Henan Kaibang Machinery Manufacturing Co., Ltd | 2017-06-29 | Rod Making Machine, Coal Powder Ball Press Machine, Mechanized Charcoal Machine | 20000K CNY | समर्थित नहीं |
| Zhongyi Intelligent Equipment Co., Ltd | 2020-06-15 | Rod Making Machine, Mesh, Valve | 50000K CNY | समर्थित |
| Huakuang Heavy Industry Co., Ltd. First Branch | 2023-02-10 | Rod Making Machine, Large-Scale Equipment, Spraying Equipment | - | समर्थित |
| Shandong Jinneng Machinery Co., Ltd | 2014-07-21 | Rod Making Machine, Particle Machine Accessories, Biomass Pellet Machine | 6000K CNY | समर्थित नहीं |
| Shandong Tongsheng Machinery Equipment Co., Ltd | 2021-01-05 | Rod Making Machine, Biomass Pellet Machine, Comprehensive Crusher | 3000K CNY | समर्थित नहीं |
| Shandong Mingmao Machinery Equipment Manufacturing Co., Ltd | 2023-02-10 | Rod Making Machine, Belt Comprehensive Protection, Mining Bundle Tube | 10000K CNY | समर्थित नहीं |
| Shandong Xinyue Machinery Manufacturing Co., Ltd | 2019-07-19 | Rod Making Machine, Electric Pressure Test Pump, Explosion Proof Submersible Pump | 5000K CNY | समर्थित |
| Gongyi Zhifeng Machinery Equipment Co., Ltd | 2016-11-07 | Rod Making Machine, Square Lifting Carbonization Furnace, Pellet Machine | 500K CNY | समर्थित नहीं |