| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 82800.0 | USD | 20200911 |
| Unknown | China national standards | MT | 12570.0 | USD | 20200910 |
| Unknown | China national standards | MT | 13160.0 | USD | 20200910 |
| Unknown | China national standards | MT | 112560.0 | USD | 20200910 |
| Unknown | China national standards | MT | 82870.0 | USD | 20200910 |
| Unknown | China national standards | MT | 82770.0 | USD | 20200901 |
| Unknown | China national standards | MT | 108760.0 | USD | 20200901 |
| Unknown | China national standards | MT | 181640.0 | USD | 20200901 |
| Unknown | China national standards | MT | 80910.0 | USD | 20200901 |
| Unknown | China national standards | MT | 11560.0 | USD | 20200901 |