| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1890.0 | USD | 20180316 |
| Unknown | China national standards | MT | 2430.0 | USD | 20180316 |
| Unknown | China national standards | MT | 2140.0 | USD | 20180316 |
| Unknown | China national standards | MT | 1750.0 | USD | 20180316 |
| Unknown | China national standards | MT | 13030.0 | USD | 20180315 |
| Unknown | China national standards | MT | 15370.0 | USD | 20180315 |
| Unknown | China national standards | MT | 14050.0 | USD | 20180314 |
| Unknown | China national standards | MT | 12810.0 | USD | 20180314 |
| Unknown | China national standards | MT | 2220.0 | USD | 20180314 |
| Unknown | China national standards | MT | 2070.0 | USD | 20180313 |