| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 7410.0 | USD | 20200201 |
| Unknown | China national standards | MT | 8080.0 | USD | 20200201 |
| Unknown | China national standards | MT | 1130.0 | USD | 20200201 |
| Unknown | China national standards | MT | 7680.0 | USD | 20200201 |
| Unknown | China national standards | MT | 3110.0 | USD | 20200201 |
| Unknown | China national standards | MT | 21830.0 | USD | 20200201 |
| Unknown | China national standards | MT | 1350.0 | USD | 20200201 |
| Unknown | China national standards | MT | 1840.0 | USD | 20200201 |
| Unknown | China national standards | MT | 65600.0 | USD | 20200201 |
| Unknown | China national standards | MT | 7580.0 | USD | 20200201 |