| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2310.0 | USD | 20201115 |
| Unknown | China national standards | MT | 560.0 | USD | 20201115 |
| Unknown | China national standards | MT | 1143870.0 | USD | 20201115 |
| Unknown | China national standards | MT | 7010.0 | USD | 20201115 |
| Unknown | China national standards | MT | 925630.0 | USD | 20201115 |
| Unknown | China national standards | MT | 8600.0 | USD | 20201115 |
| Unknown | China national standards | MT | 45160.0 | USD | 20201115 |
| Unknown | China national standards | MT | 3750.0 | USD | 20201115 |
| Unknown | China national standards | MT | 9860.0 | USD | 20201114 |
| Unknown | China national standards | MT | 2620.0 | USD | 20201114 |