| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 3750.0 | USD | 20180817 |
| Unknown | China national standards | MT | 23100.0 | USD | 20180816 |
| Unknown | China national standards | MT | 30030.0 | USD | 20180816 |
| Unknown | China national standards | MT | 22150.0 | USD | 20180816 |
| Unknown | China national standards | MT | 23620.0 | USD | 20180816 |
| Unknown | China national standards | MT | 23260.0 | USD | 20180816 |
| Unknown | China national standards | MT | 23780.0 | USD | 20180816 |
| Unknown | China national standards | MT | 3780.0 | USD | 20180816 |
| Unknown | China national standards | MT | 3480.0 | USD | 20180816 |
| Unknown | China national standards | MT | 3540.0 | USD | 20180816 |