| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 480.0 | USD | 20180716 |
| Unknown | China national standards | MT | 1670.0 | USD | 20180716 |
| Unknown | China national standards | MT | 1660.0 | USD | 20180716 |
| Unknown | China national standards | MT | 1310.0 | USD | 20180716 |
| Unknown | China national standards | MT | 1230.0 | USD | 20180716 |
| Unknown | China national standards | MT | 1950.0 | USD | 20180716 |
| Unknown | China national standards | MT | 250.0 | USD | 20180716 |
| Unknown | China national standards | MT | 210.0 | USD | 20180716 |
| Unknown | China national standards | MT | 160.0 | USD | 20180716 |
| Unknown | China national standards | MT | 1450.0 | USD | 20180715 |