Fanpage: Hismartvietnam

Skype : Hismart Vietnam

Email : tn.cskh@blh.com.vn

Tel: 1900.05.55.69

Address: Floor 12 tòa Hapulico Center Building, Number 01 Đường Nguyễn Huy Tưởng, Thanh Xuan Trung Ward, Thanh Xuan District, Hanoi City, Vietnam.