| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 6460.0 | USD | 20181016 |
| Unknown | China national standards | MT | 11520.0 | USD | 20181016 |
| Unknown | China national standards | MT | 20870.0 | USD | 20181016 |
| Unknown | China national standards | MT | 1460.0 | USD | 20181016 |
| Unknown | China national standards | MT | 8720.0 | USD | 20181015 |
| Unknown | China national standards | MT | 12860.0 | USD | 20181015 |
| Unknown | China national standards | MT | 7730.0 | USD | 20181015 |
| Unknown | China national standards | MT | 6230.0 | USD | 20181015 |
| Unknown | China national standards | MT | 910.0 | USD | 20181015 |
| Unknown | China national standards | MT | 1310.0 | USD | 20181015 |