- Headquarter in Hanoi: 2nd Floor, Petrowaco Building, 97-99 Lang Ha, Dong Da District, Hanoi.
- Representative Office in Da Nang: 5th Floor, Ricco Building, 363 Nguyen Huu Tho, Da Nang City.
- Representative Office in Ho Chi Minh City: 6th Floor, Tan Ky Nguyen Building, 43 Tan Da, Ward 10, District 5, Ho Chi Minh City.
Tel: +84 24 - 35375.444/3533.4381/3533.4382 Fax: +84 24 - 35376.147