| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 27980.0 | USD | 20180315 |
| Unknown | China national standards | MT | 5980.0 | USD | 20180315 |
| Unknown | China national standards | MT | 3210.0 | USD | 20180315 |
| Unknown | China national standards | MT | 5380.0 | USD | 20180315 |
| Unknown | China national standards | MT | 34070.0 | USD | 20180314 |
| Unknown | China national standards | MT | 31670.0 | USD | 20180314 |
| Unknown | China national standards | MT | 8800.0 | USD | 20180314 |
| Unknown | China national standards | MT | 32780.0 | USD | 20180314 |
| Unknown | China national standards | MT | 5720.0 | USD | 20180314 |
| Unknown | China national standards | MT | 4320.0 | USD | 20180314 |