OANH BINH COMPANY LIMITED

Tax Code: 2901945794

Address: Cua Hamlet, Nghia Hoan Commune, Tan Ky District, Nghe An Province, Viet Nam

OASIS NAM TRUNG BO INTERNATIONAL JOINT STOCK COMPANY

Tax Code: 4401057723

Address: 07 Dong Khoi, 7TP Tuy Hoa Ward, Phu Yen Province, Viet Nam

OCEAN CEMENT TRADING JOINT STOCK COMPANY

Tax Code: 3603695163

Address: Road 4, Ong Keo Industrial Park, Phuoc Khanh Commune, Nhon Trach District, Dong Nai Province, Vietnam

OCEAN MINERALS AND TRANSPORT ONE MEMBER COMPANY LIMITED

Tax Code: 0800822954

Address: Loi Dong Area, Cong Hoa Ward, Chi Linh City, Hai Duong Province, Vietnam

OCEAN MINERALS INVESTMENT JOINT STOCK COMPANY

Tax Code: 2801606011

Address: Land plot No. 160, Map sheet No. 08, Nam Son Village, Nghi Son Commune, Nghi Son Town, Thanh Hoa Province, Vietnam

OCEAN TRADING AND DEVELOPMENT INVESTMENT JOINT STOCK COMPANY

Tax Code: 0106122583

Address: Van Tri Village, Minh Khai Commune, Tu Liem District, Ha Noi City, Viet Nam

OCEAN WAVE COMPANY LIMITED

Tax Code: 0105963304

Address: No. 2 Da Phuc Street, Soc Son Town, Soc Son District, Hanoi City, Vietnam

OILWELL TECHNOLOGY SERVICES CORPORATION

Tax Code: 0316741445

Address: No. 19, Street 32, Rio Vista, Phuoc Long B Ward, Thu Duc City, Ho Chi Minh City, Vietnam

OLIYUAN LIMITED LIABILITY COMPANY

Tax Code: 2901983912

Address: No. 1, Alley 68, Nguyen Gia Thieu Street, Hung Dung Ward, Vinh City, Nghe An Province, Viet Nam

OMEGA MINERAL JOINT STOCK COMPANY

Tax Code: 4100744031

Address: No. 14 Le Thanh Ton, Le Loi Ward, Quy Nhon City, Binh Dinh Province, Vietnam