| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1100.0 | USD | 20201111 |
| Unknown | China national standards | MT | 80.0 | USD | 20201111 |
| Unknown | China national standards | MT | 640.0 | USD | 20201111 |
| Unknown | China national standards | MT | 130.0 | USD | 20201111 |
| Unknown | China national standards | MT | 580.0 | USD | 20201111 |
| Unknown | China national standards | MT | 630.0 | USD | 20201111 |
| Unknown | China national standards | MT | 12370.0 | USD | 20201111 |
| Unknown | China national standards | MT | 720.0 | USD | 20201110 |
| Unknown | China national standards | MT | 540.0 | USD | 20201110 |
| Unknown | China national standards | MT | 750.0 | USD | 20201110 |