Water supply; waste and wastewater management and treatment activities

HOANG MAI WATER SUPPLY COMPANY LIMITED

Tax Code: 2901785484

Address: Hamlet 7, Quynh Luu Commune, Nghe An Province, Vietnam

HOANG NAM ENVIROMENT CITY CORPORATION JOINT STOCK COMPANY

Tax Code: 0106368273

Address: Phu My Sub-area, Phu Xuyen Commune, Hanoi, Vietnam

HOANG NAM GREEN ENVIRONMENT COMPANY LIMITED

Tax Code: 3703182542

Address: No. 20/2D Dong Thanh Street, Tan Dong Hiep Ward, Ho Chi Minh City, Vietnam

HOANG NAM INVESTMENT SERVICE BUILDING COMPANY LIMITED

Tax Code: 1301026268

Address: Hamlet 9 (land plot number 358-359, map sheet number 12), Hung Nhuong Commune, Vinh Long Province, Vietnam

HOANG NAM INVIROMENT COMPANY LIMITED

Tax Code: 0105141791

Address: No. 14B- i18 Thanh Cong 2, Dong Da Ward, Hanoi, Vietnam

HOANG NAM LANDSCAPE COMPANY LIMITED

Tax Code: 0106817810

Address: No. 34, Alley 66, Lane 80, Xuan Phuong Street, Xuan Phuong Ward, Hanoi, Vietnam

HOANG NAM TRADE AND ENVIRONMENT COMPANY LIMITED

Tax Code: 0110107588

Address: No. 10, Lane 97, Dinh Thon Street, Cau Giay Ward, Hanoi, Vietnam

HOANG NAM TRADING SERVICES AND INVESTMENT DEVELOPMENT COMPANY LIMITED

Tax Code: 0110460056

Address: No. 49, Lane 102, Truong Chinh, Kim Lien Ward, Hanoi, Vietnam

HOANG NGOC JOINT STOCK COMPANY

Tax Code: 2800983514

Address: BT 32 Dong Tho Residential Area, Hac Thanh Ward, Thanh Hoa Province, Vietnam

HOANG NGUYEN NHA TRANG COMPANY LIMITED

Tax Code: 4201724289

Address: 60A Cau Be, Tay Nha Trang Ward, Khanh Hoa Province, Vietnam