| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1390.0 | USD | 20210120 |
| Unknown | China national standards | MT | 6930.0 | USD | 20210120 |
| Unknown | China national standards | MT | 27120.0 | USD | 20210119 |
| Unknown | China national standards | MT | 3810.0 | USD | 20210119 |
| Unknown | China national standards | MT | 890.0 | USD | 20210119 |
| Unknown | China national standards | MT | 6520.0 | USD | 20210119 |
| Unknown | China national standards | MT | 5150.0 | USD | 20210119 |
| Unknown | China national standards | MT | 2470.0 | USD | 20210119 |
| Unknown | China national standards | MT | 1080.0 | USD | 20210119 |
| Unknown | China national standards | MT | 5110.0 | USD | 20210118 |