Posco E&C - Goi Thau So 5a Du An XD Duong Cao Toc Tp.Hcm - Long Thanh - Dau Giay Address: Civil Group 17, Khu Cau Xeo, Long Thanh Town, Long Thanh District, Dong Nai Province Enterprise code: 3603119515 Phone: 02513501402 Long Thanh Town, Long Thanh District, Dong Nai ProvinceFounding date: 11 - 12 - 2013