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