Water supply; waste and wastewater management and treatment activities

HOA HIEP PRIVATE ENTERPRISE

Tax Code: 1701285080

Address: No. 159, Chu Van An Street, Rach Gia Ward, An Giang Province, Vietnam

HOA HONG JOINT STOCK COMPANY

Tax Code: 1000339926

Address: No. 8 Tran Thai Tong Street, Thi An Village - Tien Phong, Long Hung Commune, Hung Yen Province, Vietnam

HOA KIEN NHAN COMPANY LIMITED

Tax Code: 1402053388

Address: 46th Floor, Bitexco Building, No. 2 Hai Trieu, Sai Gon Ward, Ho Chi Minh City, Vietnam

HOA LAM CONSTRUCTION SERVICE TRADING COMPANY LIMITED

Tax Code: 0305501441

Address: 79/58/59 Tan Hoa Dong, Phu Lam Ward, Ho Chi Minh City, Vietnam

HOA LU ENVIRONMENT JOINT STOCK COMPANY

Tax Code: 0110912312

Address: B09-12 Tan Lap Residential Area, O Dien Commune, Hanoi, Vietnam

HOA LU GROUP PRODUCTION AND TRADING LIMITED COMPANY

Tax Code: 2701009406

Address: House number 45, Alley 356, Hai Thuong Lan Ong Street, Phuc Thinh Street, Hoa Lu Ward, Ninh Binh Province, Vietnam

HOA LU TECHNOLOGIES SOLUTIONS FOR WATER AND ENVIRONMENT JOINT STOCK COMPANY

Tax Code: 0316591447

Address: 41 Tran Hung Dao, Phu Tho Hoa Ward, Ho Chi Minh City, Vietnam

HOA MUI SERVICE AND TRADING LIMITED LIABILITY COMPANY

Tax Code: 2300857303

Address: NR Mrs. Nguyen Thi Hoa, Chi Long Village, Yen Phong Commune, Bac Ninh Province, Vietnam

HOA NGOC CONSTRUCTION INVESTMENT JOINT STOCK COMPANY

Tax Code: 5200886553

Address: No. 599, Dien Bien Street, Group 41, Yen Bai Ward, Lao Cai Province, Vietnam

HOA NGOC LAN COMPANY LIMITED

Tax Code: 0200949797

Address: No. 1093, km 8, 5/1 Street, Hong Bang Ward, Hai Phong City, Vietnam