Dongguan Yiheng Electronics CO., Ltd
Marketing Principal: Mr. Zhou
Switchboard:    +86-769-82260276     Fax:+86-769-82260296
Domestic Marketing Tel: +86-769-33698062     Mr. Zhou
Overseas Marketing Tel: +86-186 7639 0348     Lucas Zhao
Purchasing Tel: +86-769-33698078     Ms. Zhou   
400 Service hotline: 400-0769-690
E-mail: lucaszhao@yhpower.com sales02@yhpower.com
Website: www.yhpower.com
Address: Building A,C No 3, Chuangye 3 Rd, Helu Industrial Zone,Huangjiang Town, Dongguan City, Guangdong, China