| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2000.0 | USD | 20171201 |
| Unknown | China national standards | MT | 630.0 | USD | 20171201 |
| Unknown | China national standards | MT | 510.0 | USD | 20171201 |
| Unknown | China national standards | MT | 700.0 | USD | 20171201 |
| Unknown | China national standards | MT | 750.0 | USD | 20171201 |
| Unknown | China national standards | MT | 1590.0 | USD | 20171201 |
| Unknown | China national standards | MT | 750.0 | USD | 20171201 |
| Unknown | China national standards | MT | 830.0 | USD | 20171201 |
| Unknown | China national standards | MT | 720.0 | USD | 20171201 |
| Unknown | China national standards | MT | 480.0 | USD | 20171201 |