| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 19620.0 | USD | 20201001 |
| Unknown | China national standards | MT | 3330.0 | USD | 20201001 |
| Unknown | China national standards | MT | 23580.0 | USD | 20201001 |
| Unknown | China national standards | MT | 20510.0 | USD | 20201001 |
| Unknown | China national standards | MT | 3200.0 | USD | 20201001 |
| Unknown | China national standards | MT | 3470.0 | USD | 20201001 |
| Unknown | China national standards | MT | 20170.0 | USD | 20201001 |
| Unknown | China national standards | MT | 3520.0 | USD | 20201001 |
| Unknown | China national standards | MT | 3170.0 | USD | 20201001 |
| Unknown | China national standards | MT | 4290.0 | USD | 20201001 |