| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 30260.0 | USD | 20180716 |
| Unknown | China national standards | MT | 37450.0 | USD | 20180716 |
| Unknown | China national standards | MT | 32860.0 | USD | 20180716 |
| Unknown | China national standards | MT | 29790.0 | USD | 20180716 |
| Unknown | China national standards | MT | 30740.0 | USD | 20180716 |
| Unknown | China national standards | MT | 59460.0 | USD | 20180716 |
| Unknown | China national standards | MT | 39730.0 | USD | 20180716 |
| Unknown | China national standards | MT | 44330.0 | USD | 20180716 |
| Unknown | China national standards | MT | 34490.0 | USD | 20180716 |
| Unknown | China national standards | MT | 29990.0 | USD | 20180716 |