| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 800.0 | USD | 20180920 |
| Unknown | China national standards | MT | 2150.0 | USD | 20180920 |
| Unknown | China national standards | MT | 630.0 | USD | 20180919 |
| Unknown | China national standards | MT | 610.0 | USD | 20180919 |
| Unknown | China national standards | MT | 620.0 | USD | 20180919 |
| Unknown | China national standards | MT | 1010.0 | USD | 20180919 |
| Unknown | China national standards | MT | 620.0 | USD | 20180919 |
| Unknown | China national standards | MT | 6200.0 | USD | 20180919 |
| Unknown | China national standards | MT | 4130.0 | USD | 20180919 |
| Unknown | China national standards | MT | 6960.0 | USD | 20180919 |