| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 10610.0 | USD | 20180320 |
| Unknown | China national standards | MT | 10330.0 | USD | 20180320 |
| Unknown | China national standards | MT | 1640.0 | USD | 20180320 |
| Unknown | China national standards | MT | 1780.0 | USD | 20180320 |
| Unknown | China national standards | MT | 1780.0 | USD | 20180320 |
| Unknown | China national standards | MT | 11220.0 | USD | 20180319 |
| Unknown | China national standards | MT | 9980.0 | USD | 20180319 |
| Unknown | China national standards | MT | 10370.0 | USD | 20180319 |
| Unknown | China national standards | MT | 10470.0 | USD | 20180319 |
| Unknown | China national standards | MT | 1650.0 | USD | 20180319 |