| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 3080.0 | USD | 20210322 |
| Unknown | China national standards | MT | 3330.0 | USD | 20210322 |
| Unknown | China national standards | MT | 450.0 | USD | 20210321 |
| Unknown | China national standards | MT | 480.0 | USD | 20210321 |
| Unknown | China national standards | MT | 5570.0 | USD | 20210321 |
| Unknown | China national standards | MT | 5870.0 | USD | 20210321 |
| Unknown | China national standards | MT | 3180.0 | USD | 20210321 |
| Unknown | China national standards | MT | 3140.0 | USD | 20210321 |
| Unknown | China national standards | MT | 2840.0 | USD | 20210321 |
| Unknown | China national standards | MT | 530.0 | USD | 20210320 |