| Shandong Zhongtan Intelligent Equipment Co., Ltd | 2022-03-01 | Quick Takeover Tool, Steel Products, Explosion-Proof Electrical Equipment | 10000K CNY | Compatible |
| Shandong Huayu Heavy Industry Machinery Co., Ltd | 2020-12-17 | Quick Takeover Tool, Mining Conveying Equipment Accessories, Mining Instruments And Meters | 5000K CNY | No compatible |
| Shandong Pumei Intelligent Equipment Co., Ltd | 2020-04-20 | Quick Takeover Tool, Rescue Products, Supporting Equipment | 3000K CNY | Compatible |
| Zhongyi Intelligent Equipment Co., Ltd | 2020-06-15 | Quick Takeover Tool, Testing Equipment, Valve | 50000K CNY | Compatible |
| Zhongtan Intelligent Technology (Jining) Institute | 2022-10-09 | Quick Takeover Tool, Ventilation And Safety Equipment, Rescue Category | 1000K CNY | Compatible |
| Zhongzhong Intelligent (Jining) Design and Research Institute | 2021-01-15 | Quick Takeover Tool, Supporting Equipment, Explosion-Proof Electrical Equipment | 1000K CNY | No compatible |
| Zhongzhong Intelligent Equipment Co., Ltd | 2018-11-14 | Quick Takeover Tool, Ventilation And Safety Equipment, Chemical Industry | 50000K CNY | Compatible |
| Huakuang Heavy Industry Co., Ltd | 2019-05-31 | Quick Takeover Tool, Supporting Equipment, Road Machinery | 50000K CNY | Compatible |
| Huakuang Heavy Industry Co., Ltd. First Branch | 2023-02-10 | Quick Takeover Tool, Lifting Equipment, Steel Products | - | Compatible |
| Shandong Zhong'an Intelligent Equipment Co., Ltd | 2019-11-01 | Quick Takeover Tool, Temporary Support For Tunneling Machine, Anchor Rod Dynamometer | 3200K CNY | Compatible |