| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 660.0 | USD | 20210310 |
| Unknown | China national standards | MT | 1410.0 | USD | 20210310 |
| Unknown | China national standards | MT | 970.0 | USD | 20210310 |
| Unknown | China national standards | MT | 1130.0 | USD | 20210310 |
| Unknown | China national standards | MT | 7220.0 | USD | 20210310 |
| Unknown | China national standards | MT | 6060.0 | USD | 20210310 |
| Unknown | China national standards | MT | 4240.0 | USD | 20210310 |
| Unknown | China national standards | MT | 5150.0 | USD | 20210310 |
| Unknown | China national standards | MT | 5120.0 | USD | 20210310 |
| Unknown | China national standards | MT | 6250.0 | USD | 20210310 |