| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 61570.0 | USD | 20200910 |
| Unknown | China national standards | MT | 4040.0 | USD | 20200901 |
| Unknown | China national standards | MT | 6080.0 | USD | 20200901 |
| Unknown | China national standards | MT | 16710.0 | USD | 20200901 |
| Unknown | China national standards | MT | 18880.0 | USD | 20200901 |
| Unknown | China national standards | MT | 12770.0 | USD | 20200901 |
| Unknown | China national standards | MT | 520.0 | USD | 20200901 |
| Unknown | China national standards | MT | 2090.0 | USD | 20200901 |
| Unknown | China national standards | MT | 3040.0 | USD | 20200901 |
| Unknown | China national standards | MT | 4510.0 | USD | 20200901 |