| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 14070.0 | USD | 20201117 |
| Unknown | China national standards | MT | 18130.0 | USD | 20201117 |
| Unknown | China national standards | MT | 1970.0 | USD | 20201117 |
| Unknown | China national standards | MT | 18240.0 | USD | 20201116 |
| Unknown | China national standards | MT | 2270.0 | USD | 20201116 |
| Unknown | China national standards | MT | 17470.0 | USD | 20201116 |
| Unknown | China national standards | MT | 14100.0 | USD | 20201115 |
| Unknown | China national standards | MT | 3210.0 | USD | 20201115 |
| Unknown | China national standards | MT | 2680.0 | USD | 20201115 |
| Unknown | China national standards | MT | 20510.0 | USD | 20201115 |