Shenzhen Yuanhaoda Electronic Technology Co., Ltd. 

SHENZHEN SHI YHOWDA ELECTRONICS TECHNOLOGY CO.,LTD. 

Contact: Mr. Yu 13590276102. 

Contact: miss Liu 13713689182. 

Fax: 0755-27383223. 

Address: 3 / F, C2 Building, Zhigu Building, No. 6, Xiawai Industrial Zone, Guanhu Street, Longhua District, Shenzhen City. 

Marketing: 7C, Block C, Zhonghua Road, Zhenhua Road, Futian District, Shenzhen.