| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1270.0 | USD | 20180821 |
| Unknown | China national standards | MT | 190.0 | USD | 20180821 |
| Unknown | China national standards | MT | 630.0 | USD | 20180821 |
| Unknown | China national standards | MT | 160.0 | USD | 20180821 |
| Unknown | China national standards | MT | 460.0 | USD | 20180821 |
| Unknown | China national standards | MT | 1140.0 | USD | 20180820 |
| Unknown | China national standards | MT | 1250.0 | USD | 20180820 |
| Unknown | China national standards | MT | 1050.0 | USD | 20180820 |
| Unknown | China national standards | MT | 170.0 | USD | 20180820 |
| Unknown | China national standards | MT | 170.0 | USD | 20180820 |