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