| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 450.0 | USD | 20201210 |
| Unknown | China national standards | MT | 860.0 | USD | 20201210 |
| Unknown | China national standards | MT | 420.0 | USD | 20201210 |
| Unknown | China national standards | MT | 590.0 | USD | 20201210 |
| Unknown | China national standards | MT | 39030.0 | USD | 20201210 |
| Unknown | China national standards | MT | 150.0 | USD | 20201210 |
| Unknown | China national standards | MT | 948480.0 | USD | 20201210 |
| Unknown | China national standards | MT | 340.0 | USD | 20201210 |
| Unknown | China national standards | MT | 841660.0 | USD | 20201210 |
| Unknown | China national standards | MT | 5650.0 | USD | 20201210 |