| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 85670.0 | USD | 20180414 |
| Unknown | China national standards | MT | 7600.0 | USD | 20180414 |
| Unknown | China national standards | MT | 210.0 | USD | 20180414 |
| Unknown | China national standards | MT | 1530.0 | USD | 20180414 |
| Unknown | China national standards | MT | 1540.0 | USD | 20180414 |
| Unknown | China national standards | MT | 6410.0 | USD | 20180413 |
| Unknown | China national standards | MT | 7830.0 | USD | 20180413 |
| Unknown | China national standards | MT | 10400.0 | USD | 20180413 |
| Unknown | China national standards | MT | 4940.0 | USD | 20180413 |
| Unknown | China national standards | MT | 9750.0 | USD | 20180413 |