| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 25450.0 | USD | 20180420 |
| Unknown | China national standards | MT | 20780.0 | USD | 20180420 |
| Unknown | China national standards | MT | 29140.0 | USD | 20180420 |
| Unknown | China national standards | MT | 4850.0 | USD | 20180420 |
| Unknown | China national standards | MT | 4010.0 | USD | 20180420 |
| Unknown | China national standards | MT | 5260.0 | USD | 20180420 |
| Unknown | China national standards | MT | 5250.0 | USD | 20180420 |
| Unknown | China national standards | MT | 31740.0 | USD | 20180419 |
| Unknown | China national standards | MT | 18060.0 | USD | 20180419 |
| Unknown | China national standards | MT | 33670.0 | USD | 20180419 |