| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2570.0 | USD | 20171101 |
| Unknown | China national standards | MT | 3620.0 | USD | 20171101 |
| Unknown | China national standards | MT | 3580.0 | USD | 20171101 |
| Unknown | China national standards | MT | 4310.0 | USD | 20171101 |
| Unknown | China national standards | MT | 17200.0 | USD | 20171023 |
| Unknown | China national standards | MT | 21400.0 | USD | 20171023 |
| Unknown | China national standards | MT | 23200.0 | USD | 20171023 |
| Unknown | China national standards | MT | 2780.0 | USD | 20171023 |
| Unknown | China national standards | MT | 1830.0 | USD | 20171023 |
| Unknown | China national standards | MT | 3110.0 | USD | 20171023 |