| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1750.0 | USD | 20200210 |
| Unknown | China national standards | MT | 1560.0 | USD | 20200210 |
| Unknown | China national standards | MT | 1500.0 | USD | 20200210 |
| Unknown | China national standards | MT | 1490.0 | USD | 20200210 |
| Unknown | China national standards | MT | 11810.0 | USD | 20200210 |
| Unknown | China national standards | MT | 10410.0 | USD | 20200210 |
| Unknown | China national standards | MT | 15090.0 | USD | 20200201 |
| Unknown | China national standards | MT | 11180.0 | USD | 20200201 |
| Unknown | China national standards | MT | 10820.0 | USD | 20200201 |
| Unknown | China national standards | MT | 10610.0 | USD | 20200201 |