Stone laser engraving machine :
Separable design laser engraving machine is specialized in processing large size heavy and immovable materials, like granite, marble, etc. The machine is made of two parts, the top part can be moved onto the big and heavy materials to engrave, and also the worktable of the lower part can be made according to customers' demands. Both the top and lower two parts have up-down systems and four handles, which offer more convenience for the customers.
