| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 140.0 | USD | 20171022 |
| Unknown | China national standards | MT | 3570.0 | USD | 20171022 |
| Unknown | China national standards | MT | 1740.0 | USD | 20171022 |
| Unknown | China national standards | MT | 20.0 | USD | 20171021 |
| Unknown | China national standards | MT | 130.0 | USD | 20171020 |
| Unknown | China national standards | MT | 5590.0 | USD | 20171020 |
| Unknown | China national standards | MT | 850.0 | USD | 20171020 |
| Unknown | China national standards | MT | 2510.0 | USD | 20171019 |
| Unknown | China national standards | MT | 100.0 | USD | 20171019 |
| Unknown | China national standards | MT | 11190.0 | USD | 20171018 |