Offices:
Vungtau Rep.:	12 Nguyen Thai Hoc Str., Ward 7, B Zone, Room 708, Vungtau City, Vietnam
	Tel: 064. 3574 591	Fax: 064. 3574 591
Hanoi Rep.:	Room I-4 Block B, 179 Hoang Quoc Viet Str., Ward Nghia Do, Cau Giay Dist., Hanoi Capital
	Tel: 04. 37915881	Fax: 04. 37915881
Headquater:	23 Nguyen Thai Son, Ward 3, Govap District, Hochiminh City, Vietnam
	Line 1: 08. 38940 623	Line 2: 08.3 9856 304
	Line 3: 08. 35886 275	Fax: 08.3 9853 579
	Email: info@quochuy.com
	Website: www.quochuy.com	Website: www.ndt-vn.com