| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 6410.0 | USD | 20180413 |
| Unknown | China national standards | MT | 740.0 | USD | 20180413 |
| Unknown | China national standards | MT | 790.0 | USD | 20180413 |
| Unknown | China national standards | MT | 1170.0 | USD | 20180413 |
| Unknown | China national standards | MT | 7300.0 | USD | 20180412 |
| Unknown | China national standards | MT | 7420.0 | USD | 20180412 |
| Unknown | China national standards | MT | 6620.0 | USD | 20180412 |
| Unknown | China national standards | MT | 4690.0 | USD | 20180412 |
| Unknown | China national standards | MT | 780.0 | USD | 20180412 |
| Unknown | China national standards | MT | 210.0 | USD | 20180412 |