| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 11000.0 | USD | 20190301 |
| Unknown | China national standards | MT | 3030.0 | USD | 20190301 |
| Unknown | China national standards | MT | 26220.0 | USD | 20190301 |
| Unknown | China national standards | MT | 25650.0 | USD | 20190301 |
| Unknown | China national standards | MT | 25180.0 | USD | 20190301 |
| Unknown | China national standards | MT | 5550.0 | USD | 20190301 |
| Unknown | China national standards | MT | 27890.0 | USD | 20190301 |
| Unknown | China national standards | MT | 4180.0 | USD | 20190301 |
| Unknown | China national standards | MT | 25730.0 | USD | 20190301 |
| Unknown | China national standards | MT | 4140.0 | USD | 20190301 |