| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 59790.0 | USD | 20200901 |
| Unknown | China national standards | MT | 2000.0 | USD | 20200901 |
| Unknown | China national standards | MT | 9500.0 | USD | 20200901 |
| Unknown | China national standards | MT | 760.0 | USD | 20200901 |
| Unknown | China national standards | MT | 710.0 | USD | 20200901 |
| Unknown | China national standards | MT | 1690.0 | USD | 20200901 |
| Unknown | China national standards | MT | 1230.0 | USD | 20200901 |
| Unknown | China national standards | MT | 480.0 | USD | 20200901 |
| Unknown | China national standards | MT | 190.0 | USD | 20200901 |
| Unknown | China national standards | MT | 1220.0 | USD | 20200901 |