| Huizhou Enteng Industrial Co., Ltd | 2018-03-20 | Processing Cast Iron Parts, Casting, Precision Casting Forming Process | 1000K CNY | Não compatível |
| Cangzhou Luoxier Technology Development Co., Ltd | 2024-08-06 | Processing Cast Iron Parts, Sand Castings, Die-Cast Aluminum Parts | 500K CNY | Compatível |
| Dongguan Xinchuan Sheet Metal Co., Ltd | 2014-09-28 | Processing Cast Iron Parts, Precision Bracket Sheet Metal, Precision Chassis Sheet Metal | 3100K CNY | Compatível |
| Botou Desheng Casting Measuring Tools Co., Ltd | 2008-09-04 | Processing Cast Iron Parts, Marble Slab, Ground Track | 35000K CNY | Compatível |
| Wuxi Yingguang Alloy Co., Ltd | 2022-03-08 | Processing Cast Iron Parts, Forged Flange, N06600 Series | 1000K CNY | Compatível |
| Wuxi Jinzhou Special Steel Technology Co., Ltd | 2023-03-14 | Processing Cast Iron Parts, Cantilever Roller, Wear Resistant Accessories For Mining Machinery | 500K CNY | Compatível |
| Ningbo Yinzhou Longxing Machinery Manufacturing Factory | 1993-01-01 | Processing Cast Iron Parts, Precision Cast Steel, Medium Temperature Wax Precision Castings | 3000K CNY | Não compatível |
| Xiangchuncheng Bearing Seat Co., Ltd | 2013-08-08 | Processing Cast Iron Parts, Copper Tile Sliding Bearing Seat, Sd3100 | 1000K CNY | Compatível |
| Jiangsu Xingtejia Environmental Protection Equipment Manufacturing Co., Ltd | 2016-05-04 | Processing Cast Iron Parts, Tin Plated Wire, Casting | 31190K CNY | Compatível |
| Hebei Weiyue Machinery Co., Ltd | 2012-03-29 | Processing Cast Iron Parts, Ground Track, T-Shaped Slot Platform | 56000K CNY | Compatível |