ZHANGGONGHE PRECISION HARDEARE Co., Ltd.

Telephone：(0755)28934600

                           28964695 

                           61292301

Fax: (0755) 61292302  

enterpriseQQ：2355633993 Mr. Tan

Email：sz-zgh@21cn.com

                yh@sz-zgh.com 

Address：Longcheng Street, Longgang District, Shenzhen No. 19, Shengxin Road

ZHANGGONGHE HARDEARE （Hong Kong） Co., Ltd.

Telephone：（0852）30697133

Fax:（0852）30108242 

website：www.sz-zgh.com

Address：31 Tokyo Street, Cheung Sha Wan, Kowloon, Hong Kong 5F, Humon Commercial Building