Oai Va Thinh Joint Stock Company Address: Lau 3, Hai Au Building, No 39B Truong Son, Ward 4, Tan Binh District, Ho Chi Minh City Enterprise code: 0304411160 Phone: 02839480343 Representative: Nguyen Quoc Hung Adress: 27/23a Hau Giang, Ward 4, Tan Binh District, Ho Chi Minh City Ward 4, Tan Binh District, Ho Chi Minh CityFounding date: 22 - 6 - 2006