| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2320.0 | USD | 20201112 |
| Unknown | China national standards | MT | 3290.0 | USD | 20201112 |
| Unknown | China national standards | MT | 600.0 | USD | 20201111 |
| Unknown | China national standards | MT | 390.0 | USD | 20201111 |
| Unknown | China national standards | MT | 3190.0 | USD | 20201111 |
| Unknown | China national standards | MT | 490.0 | USD | 20201111 |
| Unknown | China national standards | MT | 470.0 | USD | 20201110 |
| Unknown | China national standards | MT | 590.0 | USD | 20201110 |
| Unknown | China national standards | MT | 440.0 | USD | 20201110 |
| Unknown | China national standards | MT | 600.0 | USD | 20201110 |