| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1860.0 | USD | 20181201 |
| Unknown | China national standards | MT | 1610.0 | USD | 20181201 |
| Unknown | China national standards | MT | 1860.0 | USD | 20181201 |
| Unknown | China national standards | MT | 1430.0 | USD | 20181201 |
| Unknown | China national standards | MT | 1520.0 | USD | 20181201 |
| Unknown | China national standards | MT | 10630.0 | USD | 20181201 |
| Unknown | China national standards | MT | 10240.0 | USD | 20181201 |
| Unknown | China national standards | MT | 13500.0 | USD | 20181201 |
| Unknown | China national standards | MT | 10480.0 | USD | 20181201 |
| Unknown | China national standards | MT | 15010.0 | USD | 20181201 |