| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 7710.0 | USD | 20170521 |
| Unknown | China national standards | MT | 8870.0 | USD | 20170521 |
| Unknown | China national standards | MT | 88970.0 | USD | 20170520 |
| Unknown | China national standards | MT | 9300.0 | USD | 20170520 |
| Unknown | China national standards | MT | 8140.0 | USD | 20170520 |
| Unknown | China national standards | MT | 9150.0 | USD | 20170520 |
| Unknown | China national standards | MT | 7300.0 | USD | 20170520 |
| Unknown | China national standards | MT | 7400.0 | USD | 20170520 |
| Unknown | China national standards | MT | 12910.0 | USD | 20170520 |
| Unknown | China national standards | MT | 9770.0 | USD | 20170520 |