CNC Router Machine Special for Jade Engraving , newest design , water ... moving working table squ High Precision Jade Engraving CNC Router Machine ,CE Authorized Products, this is the newest model , ... jade plaques engraving,also for Sign board process, mould, bronzing ,badge, pattern mould, art carve, sign and label etc... ... Casmate / Proe / UG / Artgrave etc. Jade Engraving CNC Router Machine