| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 4550.0 | USD | 20180618 |
| Unknown | China national standards | MT | 4600.0 | USD | 20180618 |
| Unknown | China national standards | MT | 27780.0 | USD | 20180617 |
| Unknown | China national standards | MT | 32390.0 | USD | 20180617 |
| Unknown | China national standards | MT | 31870.0 | USD | 20180617 |
| Unknown | China national standards | MT | 27810.0 | USD | 20180617 |
| Unknown | China national standards | MT | 27760.0 | USD | 20180617 |
| Unknown | China national standards | MT | 31910.0 | USD | 20180617 |
| Unknown | China national standards | MT | 4820.0 | USD | 20180617 |
| Unknown | China national standards | MT | 4380.0 | USD | 20180617 |