Mtp Production Services Trading Company Limited
L18- 11-13, Tầng 18, Vincom Center Đồng Khởi, 72 Lê Thánh Tôn, Phường Bến Nghé, District 1
Thien Khai Sai Gon Services and Trading Company Limited
Số 2417 Phạm Thế Hiển, Phường 7, District 8
Hung Thinh Resources Development Joint Stock Company
29/43 Song Hành, Phường Tân Hưng Thuận, District 12
Kim Tan Hung Company Limited
33 Đường số 33A, Phường Bình Trị Đông B, Binh Tan District
Bao An Labour Supplying and Training Company Limited
Số 617A/35A Đường Ba Đình, Phường 9, District 8