| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 3110.0 | USD | 20201020 |
| Unknown | China national standards | MT | 520.0 | USD | 20201020 |
| Unknown | China national standards | MT | 3130.0 | USD | 20201020 |
| Unknown | China national standards | MT | 350.0 | USD | 20201020 |
| Unknown | China national standards | MT | 1900.0 | USD | 20201020 |
| Unknown | China national standards | MT | 3120.0 | USD | 20201020 |
| Unknown | China national standards | MT | 1310.0 | USD | 20201020 |
| Unknown | China national standards | MT | 15610.0 | USD | 20201020 |
| Unknown | China national standards | MT | 400.0 | USD | 20201019 |
| Unknown | China national standards | MT | 2830.0 | USD | 20201019 |