| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 13360.0 | USD | 20201001 |
| Unknown | China national standards | MT | 19290.0 | USD | 20201001 |
| Unknown | China national standards | MT | 2610.0 | USD | 20201001 |
| Unknown | China national standards | MT | 2710.0 | USD | 20201001 |
| Unknown | China national standards | MT | 19270.0 | USD | 20201001 |
| Unknown | China national standards | MT | 2230.0 | USD | 20201001 |
| Unknown | China national standards | MT | 13120.0 | USD | 20201001 |
| Unknown | China national standards | MT | 117630.0 | USD | 20201001 |
| Unknown | China national standards | MT | 18370.0 | USD | 20201001 |
| Unknown | China national standards | MT | 18370.0 | USD | 20201001 |