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