ShangHai YanTeng Electric Technology Co.,Ltd Tel: +86-21-34100001 Fax: +86-21-64193831 MP: 13564386657 13817516740 13671969079 Emil: 13564386657@163.com Web: http://m.shyanteng.cn http://shanghaiyanteng.cn.clibaba.com Add: Room202,NO89,Lane2855,Rd QiXin,District MinHang,ShangHai City,China Zip: 201101