Complaint
| No. | Item | Origin&Brand |
| 1 | Fiber laser | China |
| 2 | Fiber laser cutting head | China |
| 3 | CNC system (including control software) | China |
| 4 | Chuck | China |
| 5 | AC servo motor and driver | Japan |
| 6 | Precision reducer | Japan |
| 7 | X and Y-axis gear and rack | YYC |
| 8 | Ball screw | China Taiwan |
| 9 | Guide rail | China Taiwan |
| 10 | Pneumatic system | Japan |
| 11 | Water chiller | China |
| 12 | Electrical components | China |
| 13 | Electronic control cabinet and operating floor | China |
| 14 | Lathe bed | China |
| 15 | Beam | China |
| 16 | Air compressor | China |
