| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1330.0 | USD | 20180821 |
| Unknown | China national standards | MT | 730.0 | USD | 20180821 |
| Unknown | China national standards | MT | 130.0 | USD | 20180821 |
| Unknown | China national standards | MT | 190.0 | USD | 20180821 |
| Unknown | China national standards | MT | 1190.0 | USD | 20180821 |
| Unknown | China national standards | MT | 6520.0 | USD | 20180820 |
| Unknown | China national standards | MT | 630.0 | USD | 20180820 |
| Unknown | China national standards | MT | 12930.0 | USD | 20180820 |
| Unknown | China national standards | MT | 750.0 | USD | 20180820 |
| Unknown | China national standards | MT | 1230.0 | USD | 20180820 |