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