| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1650.0 | USD | 20180615 |
| Unknown | China national standards | MT | 8260.0 | USD | 20180614 |
| Unknown | China national standards | MT | 11360.0 | USD | 20180614 |
| Unknown | China national standards | MT | 1490.0 | USD | 20180614 |
| Unknown | China national standards | MT | 2100.0 | USD | 20180614 |
| Unknown | China national standards | MT | 1660.0 | USD | 20180614 |
| Unknown | China national standards | MT | 1650.0 | USD | 20180614 |
| Unknown | China national standards | MT | 1740.0 | USD | 20180614 |
| Unknown | China national standards | MT | 8180.0 | USD | 20180613 |
| Unknown | China national standards | MT | 11130.0 | USD | 20180613 |