... developed by our company with advanced laser technique,it adopts fiber laser to output laser and achieves to marking function after ... depth, smoothness and fine, such as stainless steel mobile phone overlay, clock and watch, mould, IC, mobile phone keypad, ... ,jewelry,module,bitmapmarking etc. Technical Parameters: Laser TypeIPG(imported/China-made)Laser Power10W/12W/20W(optional)Max Marking Speed300 ...