| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 290.0 | USD | 20200910 |
| Unknown | China national standards | MT | 370.0 | USD | 20200910 |
| Unknown | China national standards | MT | 870.0 | USD | 20200910 |
| Unknown | China national standards | MT | 310.0 | USD | 20200910 |
| Unknown | China national standards | MT | 31620.0 | USD | 20200910 |
| Unknown | China national standards | MT | 310.0 | USD | 20200910 |
| Unknown | China national standards | MT | 910.0 | USD | 20200910 |
| Unknown | China national standards | MT | 750.0 | USD | 20200910 |
| Unknown | China national standards | MT | 510.0 | USD | 20200910 |
| Unknown | China national standards | MT | 1610.0 | USD | 20200910 |