| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 10510.0 | USD | 20180201 |
| Unknown | China national standards | MT | 10700.0 | USD | 20180201 |
| Unknown | China national standards | MT | 11420.0 | USD | 20180201 |
| Unknown | China national standards | MT | 9690.0 | USD | 20180201 |
| Unknown | China national standards | MT | 10840.0 | USD | 20180201 |
| Unknown | China national standards | MT | 10440.0 | USD | 20180201 |
| Unknown | China national standards | MT | 11110.0 | USD | 20180201 |
| Unknown | China national standards | MT | 10890.0 | USD | 20180201 |
| Unknown | China national standards | MT | 9800.0 | USD | 20180201 |
| Unknown | China national standards | MT | 10580.0 | USD | 20180201 |