| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 7200.0 | USD | 20180219 |
| Unknown | China national standards | MT | 3510.0 | USD | 20180219 |
| Unknown | China national standards | MT | 2670.0 | USD | 20180219 |
| Unknown | China national standards | MT | 17330.0 | USD | 20180219 |
| Unknown | China national standards | MT | 68130.0 | USD | 20180218 |
| Unknown | China national standards | MT | 68130.0 | USD | 20180218 |
| Unknown | China national standards | MT | 890.0 | USD | 20180218 |
| Unknown | China national standards | MT | 4940.0 | USD | 20180217 |
| Unknown | China national standards | MT | 296360.0 | USD | 20180217 |
| Unknown | China national standards | MT | 7460.0 | USD | 20180217 |