- GENERAL DEPARTMENT STORE JSC
- Address:38 Phan Dinh Phung, Hanoi, Vietnam
- Hoa Binh Production Trading
- Address:Km 19+500 - Yen phu - Gia Pham - Yen My, Ha Noi, Hung Yen, Vietnam
- StarVi Metal JSC
- Address:Hoang Cau, Hanoi, Hanoi, Vietnam
- Nakata Stahl
- Address:CMT8, Ho Chi Minh, Ho Chi Minh, Vietnam
- Vietnam Mineral Resources And Metallurgy Joint ...
- Address:Trung Hoa, Hanoi, Vietnam
- VIET NOX CORPORATION
- Address:30 Dai Tu Str. , Dai Kim Ward,
- Thanh Nam JSC
- Address:So Dau, Hai Phong, Vietnam
- TOKI International Company Limited
- Address:Le thanh ton, HCMC, Vietnam
- HVL Stones Co., Ltd
- Address:140 Nguyen Van Thu, Ho Chi Minh, Other, Vietnam
- Bright Asia International Ltd
- Address:Unit 807, 704 Prince Edward Rd East,, Hong Kong, Vietnam
- JAKOSTEEL IN VIETNAM
- Address:04 Nguyen Dinh Chieu, Ho Chi Minh, Vietnam
- Viet Nam Minreal Resources and Metallurgy JSC
- Address:No 7 Trung Yen
- Sonha Corporation
- Address:Tu Liem Industrial Zone, Hanoi, Vietnam
- Thien Kim Co., Ltd.
- Address:Room 2A4B1-2, Garden Court 1 Building, Ton Dat Tien Str. Dist. 7, HCMC, Vietnam
- Van Loi Company Ltd.
- Address:62 Yen Phu, Ha Noi, Vietnam
- HungThinh Mineral Co
- Address:Pham Hung
- Phucuong Oiltrading Co
- Address:Vietnam
- TK Steel & Machinery
- Address:Ngo Duc Ke, Hochiminh, Vietnam, Vietnam
- Thanh Nam Imp.&Exp Co.,Ltd
- Address:My Dinh II, Ha Noi, Vietnam
- Pt Tirtamas Comexindo
- Address:Me linh point Tower , 9th Floor, Room No: 907, Strret No 2 Ngo Duc Ke , Dist-1, hochiminh city, hcmc, Vietnam