| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 680.0 | USD | 20171001 |
| Unknown | China national standards | MT | 1340.0 | USD | 20171001 |
| Unknown | China national standards | MT | 330.0 | USD | 20171001 |
| Unknown | China national standards | MT | 170.0 | USD | 20171001 |
| Unknown | China national standards | MT | 720.0 | USD | 20171001 |
| Unknown | China national standards | MT | 4360.0 | USD | 20171001 |
| Unknown | China national standards | MT | 1130.0 | USD | 20171001 |
| Unknown | China national standards | MT | 1360.0 | USD | 20171001 |
| Unknown | China national standards | MT | 1290.0 | USD | 20171001 |
| Unknown | China national standards | MT | 27600.0 | USD | 20171001 |