| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 7240.0 | USD | 20201101 |
| Unknown | China national standards | MT | 48890.0 | USD | 20201101 |
| Unknown | China national standards | MT | 48780.0 | USD | 20201101 |
| Unknown | China national standards | MT | 55180.0 | USD | 20201101 |
| Unknown | China national standards | MT | 108500.0 | USD | 20201023 |
| Unknown | China national standards | MT | 8160.0 | USD | 20201022 |
| Unknown | China national standards | MT | 7140.0 | USD | 20201022 |
| Unknown | China national standards | MT | 51050.0 | USD | 20201022 |
| Unknown | China national standards | MT | 45230.0 | USD | 20201022 |
| Unknown | China national standards | MT | 51050.0 | USD | 20201022 |