| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1390.0 | USD | 20180715 |
| Unknown | China national standards | MT | 1000.0 | USD | 20180714 |
| Unknown | China national standards | MT | 940.0 | USD | 20180714 |
| Unknown | China national standards | MT | 940.0 | USD | 20180714 |
| Unknown | China national standards | MT | 1630.0 | USD | 20180714 |
| Unknown | China national standards | MT | 12830.0 | USD | 20180714 |
| Unknown | China national standards | MT | 6960.0 | USD | 20180714 |
| Unknown | China national standards | MT | 5430.0 | USD | 20180714 |
| Unknown | China national standards | MT | 7770.0 | USD | 20180714 |
| Unknown | China national standards | MT | 8970.0 | USD | 20180714 |