26/22 Xóm Đất, Phường 8, District 11, Ho Chi Minh City, Viet Nam

Cap Nuoc Sai (NTNN) Gon-Limited Corporation

1 Công Trường Quốc Tế, Phường 06, District 3

Minh Phu Environment Company Limited

Số 340/74 Đường Tân Chánh Hiệp 10, Phường Tân Chánh Hiệp, District 12

Cat Tuong Industry Trading Construction Company Limited

41/26 Phan Đình Phùng, Phường Tân Thành, Tan phu District

Hoang Long Transport Service Trading Development Company Limited

68 Tổ 8, Ấp An Nghĩa, Xã An Thới Đông, Can Gio District

Tuan Loc Water Resources Investment Joint Stock Company

Số 362/14 Đường Ung Văn Khiêm, Phường 25, Binh Thanh District

Hoang Tuan Technical Infrastructure Construction Company Limited

133/3 đường 41 Phú Định, Phường 16, District 8

Vu Viet Service Trading Company Limited

42/1/4 Văn Chung, Phường 13, Tan Binh District

Nam Thanh Water Technology Joint Stock Company

27/37 Nguyễn Đình Khơi, Phường 4, Tan Binh District

Phan Gia Thanh Company Limited

Số 688/59/7 đường Quang Trung, Phường 11, Go Vap District

World Environmental Company Limited

120/22 Lý Thường Kiệt, Phường 7, Go Vap District

Nang Luc Moi Service Trading Company Limited

26/22 Xóm Đất, Phường 8, District 11

Sai Gon Water Utility Corporation

Lầu 5, 70 Lữ Gia, Phường 15, District 11