| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 7870.0 | USD | 20181001 |
| Unknown | China national standards | MT | 18210.0 | USD | 20181001 |
| Unknown | China national standards | MT | 9210.0 | USD | 20181001 |
| Unknown | China national standards | MT | 2710.0 | USD | 20181001 |
| Unknown | China national standards | MT | 3800.0 | USD | 20181001 |
| Unknown | China national standards | MT | 3750.0 | USD | 20181001 |
| Unknown | China national standards | MT | 3390.0 | USD | 20181001 |
| Unknown | China national standards | MT | 4130.0 | USD | 20181001 |
| Unknown | China national standards | MT | 2270.0 | USD | 20181001 |
| Unknown | China national standards | MT | 3360.0 | USD | 20181001 |