| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 3160.0 | USD | 20201020 |
| Unknown | China national standards | MT | 4970.0 | USD | 20201020 |
| Unknown | China national standards | MT | 1870.0 | USD | 20201020 |
| Unknown | China national standards | MT | 1790.0 | USD | 20201020 |
| Unknown | China national standards | MT | 2910.0 | USD | 20201020 |
| Unknown | China national standards | MT | 260.0 | USD | 20201020 |
| Unknown | China national standards | MT | 300.0 | USD | 20201020 |
| Unknown | China national standards | MT | 350.0 | USD | 20201020 |
| Unknown | China national standards | MT | 320.0 | USD | 20201020 |
| Unknown | China national standards | MT | 310.0 | USD | 20201020 |