| Shandong Pumei Intelligent Equipment Co., Ltd | 2020-04-20 | Mining Tricycle, Rescue Products, Supporting Equipment | 3000K CNY | Destekleniyor |
| Middling coal Intelligent Equipment Co., Ltd | 2019-05-16 | Mining Tricycle, Supporting Equipment, Explosion-Proof Electrical Equipment | 50000K CNY | Destekleniyor |
| Shandong Likuang Heavy Industry Machinery Co., Ltd | 2023-11-03 | Mining Tricycle, Instrumentation And Meters, Spraying Equipment | 30000K CNY | Destekleniyor |
| Shandong Mingshun Machinery Manufacturing Co., Ltd | 2016-04-05 | Mining Tricycle, Overhead Electric Locomotive, Mining Engineering Tricycle | 3500K CNY | Desteklenmiyor |
| Shandong Senteng Mining Machinery Equipment Co., Ltd | 2018-10-15 | Mining Tricycle, Scraper Loader , Diesel Locomotive | 3000K CNY | Desteklenmiyor |
| Shandong Tianyi Heavy Industry Machinery Co., Ltd | 2020-11-20 | Mining Tricycle, Security Rescue, Environmental Protection Machinery | 3000K CNY | Destekleniyor |
| Shandong Wenjian Equipment Co., Ltd | 2018-09-19 | Mining Tricycle, Scraper Loader , Chiseling Machine | 3000K CNY | Desteklenmiyor |
| Shandong Shenhua Machinery Manufacturing Co., Ltd | 2014-11-11 | Mining Tricycle, Lifting Equipment, Railway Materials | 30000K CNY | Destekleniyor |
| Shandong Chengda Machinery Equipment Co., Ltd | 2021-11-15 | Mining Tricycle, Briquetting Machine, Hydraulic Baler | 3000K CNY | Desteklenmiyor |
| Shandong Luchi Heavy Industry Machinery Co., Ltd | 2021-08-19 | Mining Tricycle, Slicer, It's Not Like A Tractor | 3000K CNY | Desteklenmiyor |