| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 13440.0 | USD | 20180501 |
| Unknown | China national standards | MT | 11800.0 | USD | 20180501 |
| Unknown | China national standards | MT | 22120.0 | USD | 20180501 |
| Unknown | China national standards | MT | 16420.0 | USD | 20180501 |
| Unknown | China national standards | MT | 16350.0 | USD | 20180501 |
| Unknown | China national standards | MT | 12860.0 | USD | 20180501 |
| Unknown | China national standards | MT | 15760.0 | USD | 20180501 |
| Unknown | China national standards | MT | 2590.0 | USD | 20180501 |
| Unknown | China national standards | MT | 1890.0 | USD | 20180501 |
| Unknown | China national standards | MT | 2600.0 | USD | 20180501 |