| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 18620.0 | USD | 20200412 |
| Unknown | China national standards | MT | 19540.0 | USD | 20200412 |
| Unknown | China national standards | MT | 20610.0 | USD | 20200412 |
| Unknown | China national standards | MT | 22990.0 | USD | 20200412 |
| Unknown | China national standards | MT | 1630.0 | USD | 20200412 |
| Unknown | China national standards | MT | 3770.0 | USD | 20200412 |
| Unknown | China national standards | MT | 3550.0 | USD | 20200412 |
| Unknown | China national standards | MT | 3030.0 | USD | 20200412 |
| Unknown | China national standards | MT | 3620.0 | USD | 20200412 |
| Unknown | China national standards | MT | 2940.0 | USD | 20200412 |