| Juzheng Machinery Industry (Dongguan) Co., Ltd | 2014-06-10 | Mirror Spark Machine, Cylindrical Grinding Machine, Cnc Lathe | 10000K CNY | Non supportato |
| Zhihongye Machinery Technology (Kunshan) Co., Ltd | 2014-10-22 | Mirror Spark Machine, Three Coordinate Measuring Machine, Jianwei Coordinate Grinding Machine | 10000K CNY | Non supportato |
| Dongguan Chuanjing Machinery Equipment Co., Ltd | 2011-01-14 | Mirror Spark Machine, Spark Erosion Machine, Vertical Machining Machine | 1500K CNY | Non supportato |
| Suzhou Yonghang Machine Tool Equipment Co., Ltd | 2011-09-23 | Mirror Spark Machine, Radial Drilling Machine, Cnc Lathe | 2000K CNY | Non supportato |
| Suzhou Renguang Intelligent Technology Co., Ltd | 2013-08-05 | Mirror Spark Machine, Small Wire Cutting Machine Tool, Mid Speed Wire Cutting Machine Tool | 10000K CNY | Non supportato |
| Kunshan Yilihua CNC Machinery Co., Ltd | 2019-09-11 | Mirror Spark Machine, Belt Type High-Precision Flat Hand Cranked Grinder, Turret Milling Machine | 3000K CNY | Non supportato |
| Dongguan Rixin Machinery Co., Ltd | 2011-05-25 | Mirror Spark Machine, Electric Spark Machine, High Speed Electric Spark Machine | 1000K CNY | Non supportato |
| Dongguan Jingtian Precision Machinery Co., Ltd | 2019-06-24 | Mirror Spark Machine, Spark Erosion Machine, Mold Washing Bed | 2000K CNY | Supportato |
| Qunji Precision Industry (Suzhou) Co., Ltd | 2003-07-01 | Mirror Spark Machine, Spark Erosion Machine, Intelligent Mirror Spark Machine | 5180K USD | Non supportato |
| Dongguan Zhenghe Precision Machinery Co., Ltd | 2015-06-02 | Mirror Spark Machine, Multi Axis Cnc Machining Machine, A Mirror Spark Machine | 1000K CNY | Non supportato |