| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1190.0 | USD | 20180615 |
| Unknown | China national standards | MT | 1290.0 | USD | 20180615 |
| Unknown | China national standards | MT | 3040.0 | USD | 20180615 |
| Unknown | China national standards | MT | 150.0 | USD | 20180615 |
| Unknown | China national standards | MT | 160.0 | USD | 20180615 |
| Unknown | China national standards | MT | 1000.0 | USD | 20180614 |
| Unknown | China national standards | MT | 1300.0 | USD | 20180614 |
| Unknown | China national standards | MT | 160.0 | USD | 20180614 |
| Unknown | China national standards | MT | 150.0 | USD | 20180613 |
| Unknown | China national standards | MT | 210.0 | USD | 20180613 |