| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 900.0 | USD | 20171101 |
| Unknown | China national standards | MT | 5120.0 | USD | 20171101 |
| Unknown | China national standards | MT | 5650.0 | USD | 20171101 |
| Unknown | China national standards | MT | 900.0 | USD | 20171101 |
| Unknown | China national standards | MT | 850.0 | USD | 20171101 |
| Unknown | China national standards | MT | 780.0 | USD | 20171101 |
| Unknown | China national standards | MT | 8280.0 | USD | 20171023 |
| Unknown | China national standards | MT | 730.0 | USD | 20171023 |
| Unknown | China national standards | MT | 730.0 | USD | 20171023 |
| Unknown | China national standards | MT | 5320.0 | USD | 20171022 |