- THAi NGUYEN iRON AND STEEL CORPORATiON
- Address:Cam Gia Ward,Thai Nguyen City,Thai Nguyen Province,Vietnam
- Nguyen Hao Engineering Co., Ltd
- Address:89 / 2 Tran Quoc Toan, Q3
- Cong Ty CP Cong Nghe Nang Luong Xanh (GreenTech)
- Address:631 La Thanh
- A&E Engineering Co.,Ltd
- Address:103 Ky Con St.,Nguyen Thai Binh Ward,Dist.1,Ho Chi Minh City,Vietnam
- INFOCHIEF
- Address:Sogetraco Building, 2nd FLoor, 30 Dang Van Ngu street, ward 10, Phu Nhuan district
1