| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 32400.0 | USD | 20181020 |
| Unknown | China national standards | MT | 34890.0 | USD | 20181020 |
| Unknown | China national standards | MT | 37570.0 | USD | 20181020 |
| Unknown | China national standards | MT | 5160.0 | USD | 20181020 |
| Unknown | China national standards | MT | 4730.0 | USD | 20181020 |
| Unknown | China national standards | MT | 2460.0 | USD | 20181020 |
| Unknown | China national standards | MT | 5100.0 | USD | 20181020 |
| Unknown | China national standards | MT | 5400.0 | USD | 20181020 |
| Unknown | China national standards | MT | 37530.0 | USD | 20181019 |
| Unknown | China national standards | MT | 31890.0 | USD | 20181019 |