| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 13150.0 | USD | 20210112 |
| Unknown | China national standards | MT | 142220.0 | USD | 20210112 |
| Unknown | China national standards | MT | 4970.0 | USD | 20210112 |
| Unknown | China national standards | MT | 2150.0 | USD | 20210112 |
| Unknown | China national standards | MT | 610.0 | USD | 20210112 |
| Unknown | China national standards | MT | 950.0 | USD | 20210112 |
| Unknown | China national standards | MT | 740.0 | USD | 20210112 |
| Unknown | China national standards | MT | 9950.0 | USD | 20210112 |
| Unknown | China national standards | MT | 19620.0 | USD | 20210112 |
| Unknown | China national standards | MT | 8900.0 | USD | 20210111 |