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