| Raw material | ![]() | IQC | |
| Wrapping | ![]() | winding | ![]() |
| Marking | ![]() | Assembling | ![]() |
| Testing | ![]() | Gluing | ![]() |
| Final testing | ![]() | Packaging | ![]() |
| Picture | Facility name | Coo | Quantity |
![]() | Winding facility | China | 100sets |
![]() | Glue Injection Facility | China | 5Sets |
![]() | Assembling production line | China | 10 Sets |