| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 3300.0 | USD | 20180601 |
| Unknown | China national standards | MT | 4970.0 | USD | 20180601 |
| Unknown | China national standards | MT | 2370.0 | USD | 20180601 |
| Unknown | China national standards | MT | 2640.0 | USD | 20180601 |
| Unknown | China national standards | MT | 4590.0 | USD | 20180601 |
| Unknown | China national standards | MT | 3470.0 | USD | 20180601 |
| Unknown | China national standards | MT | 800.0 | USD | 20180601 |
| Unknown | China national standards | MT | 3380.0 | USD | 20180601 |
| Unknown | China national standards | MT | 3130.0 | USD | 20180601 |
| Unknown | China national standards | MT | 5610.0 | USD | 20180601 |