Inquiry (采购产品): send me about laser marking tell me about your products.tell me that what the TEA CO2 laser should have required power for marking and engraving on different kind of non metallic materials **** Hidden Message ***** Rajat Sharma 452013 IND Company: RRCAT,indore E-mail: rajat_vision@yahoo.co.in **** Hidden Message ***** rajat_vision@yahoo.co.in