| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 480.0 | USD | 20210219 |
| Unknown | China national standards | MT | 1880.0 | USD | 20210219 |
| Unknown | China national standards | MT | 8600.0 | USD | 20210219 |
| Unknown | China national standards | MT | 11490.0 | USD | 20210219 |
| Unknown | China national standards | MT | 176270.0 | USD | 20210219 |
| Unknown | China national standards | MT | 79160.0 | USD | 20210219 |
| Unknown | China national standards | MT | 5140.0 | USD | 20210219 |
| Unknown | China national standards | MT | 7470.0 | USD | 20210218 |
| Unknown | China national standards | MT | 50530.0 | USD | 20210218 |
| Unknown | China national standards | MT | 3890.0 | USD | 20210218 |