| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1990.0 | USD | 20180101 |
| Unknown | China national standards | MT | 170810.0 | USD | 20180101 |
| Unknown | China national standards | MT | 37880.0 | USD | 20180101 |
| Unknown | China national standards | MT | 41900.0 | USD | 20180101 |
| Unknown | China national standards | MT | 548030.0 | USD | 20180101 |
| Unknown | China national standards | MT | 2710.0 | USD | 20180101 |
| Unknown | China national standards | MT | 53360.0 | USD | 20180101 |
| Unknown | China national standards | MT | 95590.0 | USD | 20180101 |
| Unknown | China national standards | MT | 2340.0 | USD | 20180101 |
| Unknown | China national standards | MT | 150.0 | USD | 20180101 |