TengWei Video Technology Co,.Ltd
Shenzhen office: 5F, Building A, Yong Hong Feng Industrial Park, BaiYunShan Xin Cun DaLang Village, LongHua Town, Bao An District, ShenZhen, China
Tel: +86-755-29451580(English)
       +86-755-29451581(Chinese)
       +86-755-29451582(Chinese)
Fax: +86-755-29489366
Email: admin@tenvis.com.cn