| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 4180.0 | USD | 20180922 |
| Unknown | China national standards | MT | 4210.0 | USD | 20180922 |
| Unknown | China national standards | MT | 4510.0 | USD | 20180922 |
| Unknown | China national standards | MT | 4380.0 | USD | 20180922 |
| Unknown | China national standards | MT | 4690.0 | USD | 20180922 |
| Unknown | China national standards | MT | 5860.0 | USD | 20180922 |
| Unknown | China national standards | MT | 590.0 | USD | 20180922 |
| Unknown | China national standards | MT | 720.0 | USD | 20180922 |
| Unknown | China national standards | MT | 620.0 | USD | 20180922 |
| Unknown | China national standards | MT | 850.0 | USD | 20180922 |