| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 4080.0 | USD | 20171218 |
| Unknown | China national standards | MT | 860.0 | USD | 20171218 |
| Unknown | China national standards | MT | 6590.0 | USD | 20171218 |
| Unknown | China national standards | MT | 1100.0 | USD | 20171218 |
| Unknown | China national standards | MT | 1300.0 | USD | 20171218 |
| Unknown | China national standards | MT | 130.0 | USD | 20171218 |
| Unknown | China national standards | MT | 450.0 | USD | 20171218 |
| Unknown | China national standards | MT | 540.0 | USD | 20171218 |
| Unknown | China national standards | MT | 280.0 | USD | 20171218 |
| Unknown | China national standards | MT | 600.0 | USD | 20171218 |