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