| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 740.0 | USD | 20201016 |
| Unknown | China national standards | MT | 1550.0 | USD | 20201016 |
| Unknown | China national standards | MT | 14440.0 | USD | 20201016 |
| Unknown | China national standards | MT | 113510.0 | USD | 20201016 |
| Unknown | China national standards | MT | 29860.0 | USD | 20201016 |
| Unknown | China national standards | MT | 4950.0 | USD | 20201016 |
| Unknown | China national standards | MT | 424340.0 | USD | 20201016 |
| Unknown | China national standards | MT | 153509.98 | USD | 20201016 |
| Unknown | China national standards | MT | 992380.0 | USD | 20201015 |
| Unknown | China national standards | MT | 497270.0 | USD | 20201015 |