PETROVIETNAM CONSTRUCTION JOINT STOCK CORPORATION

6th Floor, PVC-Sai Gon Building, No. 11bis, Nguyen Gia Thieu Street, Vo Thi Sau Ward, 3 District, Ho Chi Minh City, Vietnam

Village 3, Chi Thien Hamlet, My Loc Commune, Thai Thuy District, Thai Binh Province, Vietnam

Hai Phong Hamlet, Ky Loi Commune, Ky Anh Town, Ha Tinh Province, Vietnam

Co Tiet Commune, Tam Nong District, Phu Tho Province, Vietnam

Lot CN5.5A, Dinh Vu Industrial Park, Dong Hai 2 Ward, Hai An District, Hai Phong City, Vietnam

14th Floor, Vietnam Petroleum Institute Building, No. 167, Trung Kinh Street, Yen Hoa Ward, Cau Giay District, Ha Noi City, Vietnam