| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 22610.0 | USD | 20200301 |
| Unknown | China national standards | MT | 23460.0 | USD | 20200301 |
| Unknown | China national standards | MT | 11870.0 | USD | 20200301 |
| Unknown | China national standards | MT | 8620.0 | USD | 20200301 |
| Unknown | China national standards | MT | 10580.0 | USD | 20200301 |
| Unknown | China national standards | MT | 27840.0 | USD | 20200301 |
| Unknown | China national standards | MT | 215780.0 | USD | 20200301 |
| Unknown | China national standards | MT | 9800.0 | USD | 20200301 |
| Unknown | China national standards | MT | 1480.0 | USD | 20200301 |
| Unknown | China national standards | MT | 1600.0 | USD | 20200301 |