Add: A18/109, Truong Chinh Str., Thanh Xuan Dist., Ha Noi
Showroom & Factory : Room 306, Hong Ha 4 floors Building, 109 Alley, Truong Chinh Str., Thanh Xuan Dist., Ha Noi.
Tel : (04) 36290085
Fax : (04) 38689702
Email : sales@vihitech.com