... , carving processing to wood, plastic, marble,metal. Moving Laser Engraving Machine are mainly used in Various non-metal materials.Such as ... ,bowlder, crystal, wood,plastic etc..This machine is used to: .Mainly used for engraving of non-metal martials:such as ox ... .Applying for processing of small-size artistic products.For the engraving of patterns and characters on double-color planks,woodboard,bamboo ...