| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 22840.0 | USD | 20180601 |
| Unknown | China national standards | MT | 13760.0 | USD | 20180601 |
| Unknown | China national standards | MT | 12020.0 | USD | 20180601 |
| Unknown | China national standards | MT | 146509.98 | USD | 20180601 |
| Unknown | China national standards | MT | 143289.98 | USD | 20180601 |
| Unknown | China national standards | MT | 87710.0 | USD | 20180601 |
| Unknown | China national standards | MT | 140450.0 | USD | 20180601 |
| Unknown | China national standards | MT | 11630.0 | USD | 20180601 |
| Unknown | China national standards | MT | 125420.0 | USD | 20180601 |
| Unknown | China national standards | MT | 74130.0 | USD | 20180601 |