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