| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 6850.0 | USD | 20200913 |
| Unknown | China national standards | MT | 27110.0 | USD | 20200911 |
| Unknown | China national standards | MT | 5020.0 | USD | 20200911 |
| Unknown | China national standards | MT | 5250.0 | USD | 20200910 |
| Unknown | China national standards | MT | 35250.0 | USD | 20200910 |
| Unknown | China national standards | MT | 31770.0 | USD | 20200901 |
| Unknown | China national standards | MT | 32730.0 | USD | 20200901 |
| Unknown | China national standards | MT | 36230.0 | USD | 20200901 |
| Unknown | China national standards | MT | 30290.0 | USD | 20200901 |
| Unknown | China national standards | MT | 6840.0 | USD | 20200901 |