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