Seaweed Natural Commercial Services & Processing Company Limited
K25/26 Trưng Nữ Vương, Phường Bình Hiên, Hai Chau District
Central Gas Energy Joint Stock Company
Tầng 2-107B Phan Thanh, Phường Thạc Gián, Thanh Khe District
Duc Hoang Thanh Company Limited
356/30 Ngũ Hành Sơn, Phường Mỹ An, Ngu Hanh Son District
Toan Tuan Minh Company Limited
Lô 11 B2-3 Khu Phức hợp TMDV, Phường Hoà Khánh Nam, Lien Chieu District