Fiber Laser Hand Held Impressing Machine for Metal /Pipe /Plastic /Tag /Key/Jewelry/Bottle Product Marking Branding Engraving Jiangsu Shinny Glass Co., Ltd. Base Info Description Pre：Portable Handheld Mini 20W 30W 50W Fiber Laser Marking Machine for Metal /Pipe /Plastic /Tag /Key/Jewelry/Bottle Next：Portable Mini 10W 15W 20W 30W 50W Fiber Color Laser Marking Machine with Ezcad for Metal /Pipe /Plastic /Tag /Key/Jewelry/Bottle
