| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2340.0 | USD | 20180423 |
| Unknown | China national standards | MT | 600.0 | USD | 20180423 |
| Unknown | China national standards | MT | 10640.0 | USD | 20180423 |
| Unknown | China national standards | MT | 191550.0 | USD | 20180423 |
| Unknown | China national standards | MT | 6020.0 | USD | 20180423 |
| Unknown | China national standards | MT | 730.0 | USD | 20180423 |
| Unknown | China national standards | MT | 1290.0 | USD | 20180423 |
| Unknown | China national standards | MT | 790.0 | USD | 20180423 |
| Unknown | China national standards | MT | 7010.0 | USD | 20180423 |
| Unknown | China national standards | MT | 14880.0 | USD | 20180422 |