| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 920.0 | USD | 20180110 |
| Unknown | China national standards | MT | 1010.0 | USD | 20180110 |
| Unknown | China national standards | MT | 1180.0 | USD | 20180110 |
| Unknown | China national standards | MT | 1030.0 | USD | 20180110 |
| Unknown | China national standards | MT | 1140.0 | USD | 20180110 |
| Unknown | China national standards | MT | 170.0 | USD | 20180110 |
| Unknown | China national standards | MT | 420.0 | USD | 20180110 |
| Unknown | China national standards | MT | 210.0 | USD | 20180110 |
| Unknown | China national standards | MT | 1030.0 | USD | 20180101 |
| Unknown | China national standards | MT | 910.0 | USD | 20180101 |