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