| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1910.0 | USD | 20201111 |
| Unknown | China national standards | MT | 1410.0 | USD | 20201110 |
| Unknown | China national standards | MT | 890.0 | USD | 20201110 |
| Unknown | China national standards | MT | 1720.0 | USD | 20201110 |
| Unknown | China national standards | MT | 5930.0 | USD | 20201110 |
| Unknown | China national standards | MT | 10790.0 | USD | 20201110 |
| Unknown | China national standards | MT | 1630.0 | USD | 20201110 |
| Unknown | China national standards | MT | 10030.0 | USD | 20201101 |
| Unknown | China national standards | MT | 7220.0 | USD | 20201101 |
| Unknown | China national standards | MT | 9630.0 | USD | 20201101 |