| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 14090.0 | USD | 20201023 |
| Unknown | China national standards | MT | 428340.0 | USD | 20201023 |
| Unknown | China national standards | MT | 382790.0 | USD | 20201023 |
| Unknown | China national standards | MT | 782330.0 | USD | 20201023 |
| Unknown | China national standards | MT | 1500.0 | USD | 20201022 |
| Unknown | China national standards | MT | 2820.0 | USD | 20201022 |
| Unknown | China national standards | MT | 710.0 | USD | 20201022 |
| Unknown | China national standards | MT | 2300.0 | USD | 20201022 |
| Unknown | China national standards | MT | 12920.0 | USD | 20201022 |
| Unknown | China national standards | MT | 383630.0 | USD | 20201022 |