| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 860.0 | USD | 20181223 |
| Unknown | China national standards | MT | 1360.0 | USD | 20181223 |
| Unknown | China national standards | MT | 870.0 | USD | 20181222 |
| Unknown | China national standards | MT | 730.0 | USD | 20181222 |
| Unknown | China national standards | MT | 1180.0 | USD | 20181222 |
| Unknown | China national standards | MT | 10530.0 | USD | 20181222 |
| Unknown | China national standards | MT | 4140.0 | USD | 20181222 |
| Unknown | China national standards | MT | 10530.0 | USD | 20181222 |
| Unknown | China national standards | MT | 4890.0 | USD | 20181222 |
| Unknown | China national standards | MT | 590.0 | USD | 20181222 |