| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 5050.0 | USD | 20210301 |
| Unknown | China national standards | MT | 190.0 | USD | 20210301 |
| Unknown | China national standards | MT | 4770.0 | USD | 20210301 |
| Unknown | China national standards | MT | 3650.0 | USD | 20210301 |
| Unknown | China national standards | MT | 2230.0 | USD | 20210301 |
| Unknown | China national standards | MT | 25390.0 | USD | 20210301 |
| Unknown | China national standards | MT | 4380.0 | USD | 20210301 |
| Unknown | China national standards | MT | 1280.0 | USD | 20210301 |
| Unknown | China national standards | MT | 1350.0 | USD | 20210301 |
| Unknown | China national standards | MT | 1910.0 | USD | 20210301 |