| Changzhou Liboen Machinery Co., Ltd | 2011-01-07 | Necking Machine, Gbd Production Line, Scr Production Equipment Production Line | 10000K CNY | Didukung |
| Shandong Aolai Machinery Co., Ltd | 2019-11-04 | Necking Machine, Environmental Protection Machinery, Instrumentation And Meters | 3000K CNY | Tidak didukung |
| Jiangsu Jingrong Machinery Technology Co., Ltd | 2017-04-26 | Necking Machine, Double Head Necking And Reinforcing Machine, Stainless Steel Water Heater Wire Head | 10000K CNY | Tidak didukung |
| Jining Kotuo Industrial and Mining Equipment Co., Ltd | 2024-03-18 | Necking Machine, Hydro-Jet Blasting , Snow Removal Equipment | 1000K CNY | Tidak didukung |
| Botou Zhongfu Tile Pressing Machinery Co., Ltd | 2020-06-05 | Necking Machine, Bending Machine, Floor Slab Tile Press Machine | 1000K CNY | Didukung |
| Huakuang Heavy Industry Co., Ltd. First Branch | 2023-02-10 | Necking Machine, Lifting Equipment, Instrumentation And Meters | - | Didukung |
| Xingtai Conservation Machinery Manufacturing Co., Ltd | 2019-10-08 | Necking Machine, Round Tube Polishing Machine, | 600K CNY | Tidak didukung |
| Xingtai Changrui Machinery Manufacturing Co., Ltd | 2014-04-24 | Necking Machine, Band Saw, Tube Reducing Machine | 1000K CNY | Tidak didukung |
| Renqiu Chaoyu Alloy Mold Co., Ltd | 2021-04-20 | Necking Machine, Guide The Stamping Mold Accessories, Hard Alloy Mold | 1000K CNY | Didukung |
| Jining Maohong Machinery Equipment Co., Ltd | 2026-01-08 | Necking Machine, Hydraulic Equipment, Construction Machinery | 10K CNY | Didukung |