| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1880.0 | USD | 20181201 |
| Unknown | China national standards | MT | 1330.0 | USD | 20181201 |
| Unknown | China national standards | MT | 1260.0 | USD | 20181201 |
| Unknown | China national standards | MT | 1190.0 | USD | 20181201 |
| Unknown | China national standards | MT | 1400.0 | USD | 20181201 |
| Unknown | China national standards | MT | 1400.0 | USD | 20181201 |
| Unknown | China national standards | MT | 1540.0 | USD | 20181201 |
| Unknown | China national standards | MT | 3530.0 | USD | 20181201 |
| Unknown | China national standards | MT | 10660.0 | USD | 20181201 |
| Unknown | China national standards | MT | 11750.0 | USD | 20181201 |