| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 10790.0 | USD | 20180111 |
| Unknown | China national standards | MT | 7110.0 | USD | 20180111 |
| Unknown | China national standards | MT | 470.0 | USD | 20180111 |
| Unknown | China national standards | MT | 1770.0 | USD | 20180111 |
| Unknown | China national standards | MT | 870.0 | USD | 20180111 |
| Unknown | China national standards | MT | 28570.0 | USD | 20180111 |
| Unknown | China national standards | MT | 730.0 | USD | 20180111 |
| Unknown | China national standards | MT | 3820.0 | USD | 20180111 |
| Unknown | China national standards | MT | 6240.0 | USD | 20180110 |
| Unknown | China national standards | MT | 1990.0 | USD | 20180110 |