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