| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1290.0 | USD | 20210112 |
| Unknown | China national standards | MT | 3370.0 | USD | 20210112 |
| Unknown | China national standards | MT | 2160.0 | USD | 20210112 |
| Unknown | China national standards | MT | 1210.0 | USD | 20210112 |
| Unknown | China national standards | MT | 1040.0 | USD | 20210112 |
| Unknown | China national standards | MT | 6260.0 | USD | 20210111 |
| Unknown | China national standards | MT | 8450.0 | USD | 20210111 |
| Unknown | China national standards | MT | 7920.0 | USD | 20210111 |
| Unknown | China national standards | MT | 1180.0 | USD | 20210111 |
| Unknown | China national standards | MT | 1240.0 | USD | 20210111 |