HQ Add: Room 20CD,Building C, Shennan Garden, Science and Technology Park, Nanshan, Shenzhen, China 　
HQ Tel: 0755-33636969　Fax:0755-33636980
Legal Add Hong Kong: F14, B11C, Nanfeng New Village, Zeyu Stream, Hong Kong
Tel：0755- 26617538　26632627　26636561　
Fax：0755-26617968