PVC Laser Marking Machine
e metresLaser frequency20kHz~200kHzStandard marking area100mm×100mmOptional marking area 70mm×70mm/150mm×150mm/175X175mm/200X200mm/250x250mm...
Comoros PVC Pipe Laser Marking Machine
Cloudray 20W EMSmart Portable Fiber Laser PVC Pipe Laser Marking Machine With Safety Goggles ...