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