| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1540.0 | USD | 20181001 |
| Unknown | China national standards | MT | 900.0 | USD | 20181001 |
| Unknown | China national standards | MT | 690.0 | USD | 20181001 |
| Unknown | China national standards | MT | 1670.0 | USD | 20181001 |
| Unknown | China national standards | MT | 1430.0 | USD | 20181001 |
| Unknown | China national standards | MT | 1740.0 | USD | 20181001 |
| Unknown | China national standards | MT | 1670.0 | USD | 20181001 |
| Unknown | China national standards | MT | 1260.0 | USD | 20181001 |
| Unknown | China national standards | MT | 1720.0 | USD | 20181001 |
| Unknown | China national standards | MT | 1520.0 | USD | 20181001 |