| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 3360.0 | USD | 20200501 |
| Unknown | China national standards | MT | 3230.0 | USD | 20200501 |
| Unknown | China national standards | MT | 3150.0 | USD | 20200501 |
| Unknown | China national standards | MT | 3460.0 | USD | 20200501 |
| Unknown | China national standards | MT | 3300.0 | USD | 20200501 |
| Unknown | China national standards | MT | 3020.0 | USD | 20200501 |
| Unknown | China national standards | MT | 3290.0 | USD | 20200501 |
| Unknown | China national standards | MT | 2920.0 | USD | 20200501 |
| Unknown | China national standards | MT | 2600.0 | USD | 20200501 |
| Unknown | China national standards | MT | 2640.0 | USD | 20200501 |