- Vietnam Mineral Resources and Metallurgy Joint Stock Company
- Address:Trung Hoa, Hanoi, Vietnam,844
- Plasco Vietnam Co., Ltd.
- Address:63-55 Vu Xuan Thieu, Long Bien, Hanoi, Hanoi, Vietnam,100000
- Nam Kim Steel Corporatio
- Address:Vietnam
- Penflex Corporatio
- Address:Vietnam
- Nam Trieu Welding Material Industry Joint Stock Company
- Address:Tam Hung, Hai phong, Thuy Nguyen, Vietnam,31
- TAN AN COMPANY LIMITED
- Address:9th Floor, Jsc 34 Building, Lane 164 Khuat Duy Tien Str, Thanh Xuan Dist, Hanoi, Vietnam
- SEAH STEEL VINA CORPORATION
- Address:No. 7, Street 3A, Bien hoa 2 Industrial Zone
- THE VIET NAM NATIONAL GENERAL EXPORT - IMPORT JOINT STOCK COMPANY NO.1
- Address:46-Ngo Quye
- NGUYEN MINH STEEL GROUP JOINT STOCK COMPANY
- Address:
- eatechVietnam
- Address:Lang ha, ha noi, vietnam, Vietnam,844
- Sonha Corporatio
- Address:Tu Liem Industrial Zone, Hanoi, Vietnam
- Yehui Asia Steel Company
- Address:85 Hoang Van Thai
- POSCO VHPC - POSCO VIETNAM PROCESSING CENTRE CO., LTD
- Address:Other, Vietnam
- Langvie Joint Stock Company
- Address:T5, No.20 Street, Tan Hung Ward
- NHAN LAC COMPANY LTD.
- Address:193 DINH TIEN HOANG STREET, DISTRICT 1
- Nam Kim Grou
- Address:N1Street, An Thanh Production Zone
- Huu Lien Asia Corporatio
- Address:KE A2 / 7 Tran Dai Nghia Str. , Tan Tao A Ward, Binh Tan Dist.
- KOVI Steel
- Address:
- Construction and Materials Trading J.S Company (C&T)
- Address:9-19 Ho Tung Mau, District I, Ho Chi Minh, Vietnam,0084
- Masakatsu Kouzai VietNam
- Address:Nhon Trach industrial Zone 3