| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 25030.0 | USD | 20201216 |
| Unknown | China national standards | MT | 3900.0 | USD | 20201216 |
| Unknown | China national standards | MT | 24520.0 | USD | 20201216 |
| Unknown | China national standards | MT | 4300.0 | USD | 20201216 |
| Unknown | China national standards | MT | 7160.0 | USD | 20201216 |
| Unknown | China national standards | MT | 32700.0 | USD | 20201216 |
| Unknown | China national standards | MT | 3770.0 | USD | 20201216 |
| Unknown | China national standards | MT | 3600.0 | USD | 20201216 |
| Unknown | China national standards | MT | 23710.0 | USD | 20201216 |
| Unknown | China national standards | MT | 3580.0 | USD | 20201216 |