| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 93380.0 | USD | 20180922 |
| Unknown | China national standards | MT | 3410.0 | USD | 20180922 |
| Unknown | China national standards | MT | 8910.0 | USD | 20180922 |
| Unknown | China national standards | MT | 5160.0 | USD | 20180922 |
| Unknown | China national standards | MT | 3760.0 | USD | 20180922 |
| Unknown | China national standards | MT | 2410.0 | USD | 20180922 |
| Unknown | China national standards | MT | 5380.0 | USD | 20180922 |
| Unknown | China national standards | MT | 640.0 | USD | 20180922 |
| Unknown | China national standards | MT | 620.0 | USD | 20180922 |
| Unknown | China national standards | MT | 760.0 | USD | 20180922 |