| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1290.0 | USD | 20210119 |
| Unknown | China national standards | MT | 8200.0 | USD | 20210119 |
| Unknown | China national standards | MT | 1320.0 | USD | 20210119 |
| Unknown | China national standards | MT | 13440.0 | USD | 20210119 |
| Unknown | China national standards | MT | 1220.0 | USD | 20210119 |
| Unknown | China national standards | MT | 8420.0 | USD | 20210118 |
| Unknown | China national standards | MT | 880.0 | USD | 20210118 |
| Unknown | China national standards | MT | 2140.0 | USD | 20210118 |
| Unknown | China national standards | MT | 2060.0 | USD | 20210118 |
| Unknown | China national standards | MT | 1240.0 | USD | 20210118 |