| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 8140.0 | USD | 20200918 |
| Unknown | China national standards | MT | 4900.0 | USD | 20200917 |
| Unknown | China national standards | MT | 9310.0 | USD | 20200917 |
| Unknown | China national standards | MT | 6130.0 | USD | 20200917 |
| Unknown | China national standards | MT | 5310.0 | USD | 20200917 |
| Unknown | China national standards | MT | 7510.0 | USD | 20200917 |
| Unknown | China national standards | MT | 5320.0 | USD | 20200917 |
| Unknown | China national standards | MT | 780.0 | USD | 20200917 |
| Unknown | China national standards | MT | 710.0 | USD | 20200917 |
| Unknown | China national standards | MT | 790.0 | USD | 20200917 |