| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 850.0 | USD | 20180323 |
| Unknown | China national standards | MT | 900.0 | USD | 20180323 |
| Unknown | China national standards | MT | 130.0 | USD | 20180323 |
| Unknown | China national standards | MT | 90.0 | USD | 20180323 |
| Unknown | China national standards | MT | 110.0 | USD | 20180323 |
| Unknown | China national standards | MT | 1100.0 | USD | 20180322 |
| Unknown | China national standards | MT | 660.0 | USD | 20180322 |
| Unknown | China national standards | MT | 710.0 | USD | 20180322 |
| Unknown | China national standards | MT | 630.0 | USD | 20180322 |
| Unknown | China national standards | MT | 710.0 | USD | 20180322 |