| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 55320.0 | USD | 20210113 |
| Unknown | China national standards | MT | 7880.0 | USD | 20210113 |
| Unknown | China national standards | MT | 720.0 | USD | 20210113 |
| Unknown | China national standards | MT | 12940.0 | USD | 20210113 |
| Unknown | China national standards | MT | 17980.0 | USD | 20210113 |
| Unknown | China national standards | MT | 20150.0 | USD | 20210112 |
| Unknown | China national standards | MT | 16760.0 | USD | 20210112 |
| Unknown | China national standards | MT | 9260.0 | USD | 20210112 |
| Unknown | China national standards | MT | 28320.0 | USD | 20210112 |
| Unknown | China national standards | MT | 1460.0 | USD | 20210112 |