| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 620670.0 | USD | 20201021 |
| Unknown | China national standards | MT | 3790.0 | USD | 20201020 |
| Unknown | China national standards | MT | 17340.0 | USD | 20201020 |
| Unknown | China national standards | MT | 3520.0 | USD | 20201020 |
| Unknown | China national standards | MT | 250.0 | USD | 20201020 |
| Unknown | China national standards | MT | 66260.0 | USD | 20201020 |
| Unknown | China national standards | MT | 114950.0 | USD | 20201020 |
| Unknown | China national standards | MT | 590.0 | USD | 20201020 |
| Unknown | China national standards | MT | 398430.0 | USD | 20201020 |
| Unknown | China national standards | MT | 998960.0 | USD | 20201020 |