| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 18820.0 | USD | 20200901 |
| Unknown | China national standards | MT | 2760.0 | USD | 20200901 |
| Unknown | China national standards | MT | 5310.0 | USD | 20200901 |
| Unknown | China national standards | MT | 5300.0 | USD | 20200901 |
| Unknown | China national standards | MT | 7620.0 | USD | 20200901 |
| Unknown | China national standards | MT | 6630.0 | USD | 20200901 |
| Unknown | China national standards | MT | 6560.0 | USD | 20200901 |
| Unknown | China national standards | MT | 3810.0 | USD | 20200901 |
| Unknown | China national standards | MT | 700.0 | USD | 20200523 |
| Unknown | China national standards | MT | 1040.0 | USD | 20200523 |