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