With skill and background on preventive maintenance for compressor, spray booth, air conditioner, and sewing machines.

要有维修空压机，喷台，空调，还有缝纫机的能力和经验。

youdao

With skill and background on preventive maintenance for compressor, spray booth, air conditioner, and sewing machines.

要有维修空压机，喷台，空调，还有缝纫机的能力和经验。

youdao