YingKe (ShenZhen)electron CO.,LTD Add：ROOM B05.Saige 12/F.Hua Qiang North Road .Fu Tan, shenzhen Tel：0755-33083112 83685350   Fax：0755-33083122 Salesroom：2A432/F No.3 Huaqiang Electronic World Futian Shenzhen Tel：0755-83291114 83290171 E-mail:sales@yk-ic.com http：www.yk-ic.com