Mining and quarrying

HD TUNG LAM LIMITED LIABILITY COMPANY

Tax Code: 2400865001

Address: Chang 1 Residential Group, Luc Nam Commune, Bac Ninh Province, Vietnam

HDPT JOINT STOCK COMPANY

Tax Code: 2901707775

Address: No. 104, Hai Thuong Lan Ong Street, Vinh Phu Ward, Nghe An Province, Vietnam

HDV INVESTMENT AND TRADING JOINT STOCK COMPANY

Tax Code: 0110462783

Address: House No. 07, Alley 43/2, Tan Xuan Street, Tan Xuan 5 Residential Group, Dong Ngac Ward, Hanoi, Vietnam

HE DUONG PRIVATE ENTERPRISE

Tax Code: 2700503041

Address: Con Lang Ha Village, Nam Hoa Lu Ward, Ninh Binh Province, Vietnam

HELIOS TECHNICAL SERVICES CORPORATION

Tax Code: 3502348526

Address: No. 59/26 Phan Chu Trinh, Vung Tau Ward, Ho Chi Minh City, Vietnam

HHA CONSULTANT INVESTMENT JOINT STOCK COMPANY

Tax Code: 0105857948

Address: No. 1B, Lane 36, Trieu Khuc Street, Thanh Liet Ward, Hanoi, Vietnam

HHB INVESTMENT TRADING COMPANY LIMITED

Tax Code: 2802272530

Address: Son Toan Street, Dong Quang Ward, Thanh Hoa Province, Vietnam

HHC

Tax Code: 5701410370

Address: House No. 51/17 Nguyen Van Cu Street, Ha Long Ward, Quang Ninh Province, Vietnam

HHG IBC JOINT STOCK COMPANY

Tax Code: 3603876392

Address: No. 27, N7 Street, Ward 7, Tran Bien Ward, Dong Nai City, Vietnam

HHG VIET NAM INVESTMENT JOINT STOCK COMPANY

Tax Code: 2601028331

Address: Zone 10, Viet Tri Ward, Phu Tho Province, Vietnam