SanCang Road Sanjianfang airport ,Tongzhou district , Beijing China
Beijing cheng lian kai da technology co., LTD., founded in 2007, is a German advantage, with the international standards of electronic automation production equipment and high vacuum furnace eutectic welding research manufacturing high-tech ...
LED a complete set of production solutions,The LED placement machine,Reflow soldering,Vacuum reflow soldering,PCB board equipment system
