- 中卫Drum packing machine
- 中卫Linear electrochemical copper plating
- 中卫High speed copper plating
- 中卫Steel brush machine
- 中卫Belt sander
- 中卫High frequency dryer
- 中卫Electric control programming and distribution panel
- 中卫Wire drawing machine
- 中卫Flux cored wire
- 中卫Robot equipment debugging
- 中卫Waste gas treatment
- 中卫Precision layer winding machine
