| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1630.0 | USD | 20201213 |
| Unknown | China national standards | MT | 3690.0 | USD | 20201213 |
| Unknown | China national standards | MT | 13450.0 | USD | 20201213 |
| Unknown | China national standards | MT | 1200.0 | USD | 20201212 |
| Unknown | China national standards | MT | 7090.0 | USD | 20201212 |
| Unknown | China national standards | MT | 10110.0 | USD | 20201212 |
| Unknown | China national standards | MT | 7870.0 | USD | 20201212 |
| Unknown | China national standards | MT | 30160.0 | USD | 20201211 |
| Unknown | China national standards | MT | 2320.0 | USD | 20201210 |
| Unknown | China national standards | MT | 24150.0 | USD | 20201210 |