| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 770.0 | USD | 20210118 |
| Unknown | China national standards | MT | 260.0 | USD | 20210118 |
| Unknown | China national standards | MT | 760.0 | USD | 20210118 |
| Unknown | China national standards | MT | 150.0 | USD | 20210118 |
| Unknown | China national standards | MT | 1300.0 | USD | 20210118 |
| Unknown | China national standards | MT | 1080.0 | USD | 20210118 |
| Unknown | China national standards | MT | 740.0 | USD | 20210118 |
| Unknown | China national standards | MT | 1030.0 | USD | 20210117 |
| Unknown | China national standards | MT | 1260.0 | USD | 20210117 |
| Unknown | China national standards | MT | 5050.0 | USD | 20210117 |