| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 19100.0 | USD | 20200301 |
| Unknown | China national standards | MT | 18240.0 | USD | 20200301 |
| Unknown | China national standards | MT | 2780.0 | USD | 20200301 |
| Unknown | China national standards | MT | 2680.0 | USD | 20200301 |
| Unknown | China national standards | MT | 2710.0 | USD | 20200301 |
| Unknown | China national standards | MT | 2950.0 | USD | 20200301 |
| Unknown | China national standards | MT | 3330.0 | USD | 20200301 |
| Unknown | China national standards | MT | 2560.0 | USD | 20200301 |
| Unknown | China national standards | MT | 2710.0 | USD | 20200301 |
| Unknown | China national standards | MT | 2630.0 | USD | 20200301 |