644/4/25 đường 3 tháng 2, Phường 14, District 10, Ho Chi Minh City, Viet Nam

Nam Viet Engineering and Environmental Technology Joint Stock Company

25/32 Trần Văn Đang, Phường 09, District 3

Viettech Environment Company Limited

688/57/29 Lê Đức Thọ, Phường 15, Go Vap District

Waterclean Viet Nam Company Limited

P304, Số 2 Trương Quốc Dung, Phường 08, Phu Nhuan District

Dgtech Vietnam Company Limited

79A Thạnh Xuân 43, Khu Phố 3, Phường Thạnh Xuân, District 12

Vinh Long Environmental Technology Company Limited

376 Nguyễn Tri Phương, Phường 04, District 10

Cme Technical Company Limited

Tầng 5, Tòa nhà Songdo, 62A Phạm Ngọc Thạch, Phường 06, District 3

Vu Phong Inde Company Limited

112/9/12 Trần Thị Hè, Phường Hiệp Thành, District 12

An Phat Environment Construction Trade Company Limited

156/1/19 Đường Cộng Hòa, Phường 12, Tan Binh District

Tran Le Urban And Environmental Company Limited

572/77/84 Nguyễn Thị Búp, Phường Tân Chánh Hiệp, District 12

2T Water Company Limited

247/55A Hoàng Hoa Thám, Phường 05, Phu Nhuan District

Huy Nguyen Enviromental Technology Company Limited

LL4A Đường Tam Đảo, Cư xá Bắc Hải, Phường 15, District 10

Petech Science Technology Corporation

146 Thành Thái, Phường 12, District 10

Watexco Joint Stock Company

C4-8 Đường Bửu Long, Phường 15, District 10

DV - TM - Vt Son Hoang Company Limited

644/4/25 đường 3 tháng 2, Phường 14, District 10

Petech Trading Investment Joint Stock Company

146 Thành Thái, Phường 12, District 10

Vinh Long Environmental Technology Company Limited

376 Nguyễn Tri Phương, Phường 04, District 10

Hoang Gia Huy Environmental Hygienic Company Limited

3/19 Thành Thái, Phường 14, District 10

Wawa Environment Technology Company Limited

269/2 Vĩnh Viễn, Phường 05, District 10