Dongguan Chang Ping stem-electronic products factory       Address：Dongguan Chang Chang-ping Langbei 116 Thai Village　　                            Tel：0769-83813856/83924433 　　Fax：0769-83027716 　　MOBILE：13712337296 　　E-mail：qlc328@163.com Nanhai District of Foshan City Yanbu stem-electronic products factory 　   Address：Nanhai District of Foshan City Yanbu industrial town of Hexi District 　　Tel：0757-85709766 　　Fax：0757-85708082 　　MOBILE：13709664067 　　E-mail：qh328@163.com   Zhongshan City, dry-electronic products factory 　　Address：Zhongshan City, Guangdong Province South Township Road Fun 　　Tel：0760-3120634 　　Fax：0760-3120747 　　MOBILE：13420486262 　　E-mail：ql0760@163.com