| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 890.0 | USD | 20201111 |
| Unknown | China national standards | MT | 180.0 | USD | 20201111 |
| Unknown | China national standards | MT | 810.0 | USD | 20201111 |
| Unknown | China national standards | MT | 100.0 | USD | 20201111 |
| Unknown | China national standards | MT | 1290.0 | USD | 20201111 |
| Unknown | China national standards | MT | 150.0 | USD | 20201110 |
| Unknown | China national standards | MT | 1150.0 | USD | 20201110 |
| Unknown | China national standards | MT | 1930.0 | USD | 20201110 |
| Unknown | China national standards | MT | 1210.0 | USD | 20201110 |
| Unknown | China national standards | MT | 490.0 | USD | 20201110 |