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