| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2420.0 | USD | 20180601 |
| Unknown | China national standards | MT | 2690.0 | USD | 20180601 |
| Unknown | China national standards | MT | 2360.0 | USD | 20180601 |
| Unknown | China national standards | MT | 5660.0 | USD | 20180601 |
| Unknown | China national standards | MT | 10420.0 | USD | 20180601 |
| Unknown | China national standards | MT | 470.0 | USD | 20180601 |
| Unknown | China national standards | MT | 390.0 | USD | 20180601 |
| Unknown | China national standards | MT | 1930.0 | USD | 20180601 |
| Unknown | China national standards | MT | 370.0 | USD | 20180601 |
| Unknown | China national standards | MT | 890.0 | USD | 20180601 |