| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1530.0 | USD | 20180601 |
| Unknown | China national standards | MT | 1580.0 | USD | 20180601 |
| Unknown | China national standards | MT | 1620.0 | USD | 20180601 |
| Unknown | China national standards | MT | 1600.0 | USD | 20180601 |
| Unknown | China national standards | MT | 1830.0 | USD | 20180601 |
| Unknown | China national standards | MT | 2000.0 | USD | 20180601 |
| Unknown | China national standards | MT | 1610.0 | USD | 20180601 |
| Unknown | China national standards | MT | 1610.0 | USD | 20180601 |
| Unknown | China national standards | MT | 1580.0 | USD | 20180601 |
| Unknown | China national standards | MT | 1610.0 | USD | 20180601 |