| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 8050.0 | USD | 20180501 |
| Unknown | China national standards | MT | 9840.0 | USD | 20180501 |
| Unknown | China national standards | MT | 9560.0 | USD | 20180501 |
| Unknown | China national standards | MT | 10900.0 | USD | 20180501 |
| Unknown | China national standards | MT | 10280.0 | USD | 20180501 |
| Unknown | China national standards | MT | 9840.0 | USD | 20180501 |
| Unknown | China national standards | MT | 12810.0 | USD | 20180501 |
| Unknown | China national standards | MT | 14860.0 | USD | 20180501 |
| Unknown | China national standards | MT | 12340.0 | USD | 20180501 |
| Unknown | China national standards | MT | 8140.0 | USD | 20180501 |