| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 600.0 | USD | 20200301 |
| Unknown | China national standards | MT | 230.0 | USD | 20200301 |
| Unknown | China national standards | MT | 990.0 | USD | 20200301 |
| Unknown | China national standards | MT | 330.0 | USD | 20200301 |
| Unknown | China national standards | MT | 210.0 | USD | 20200301 |
| Unknown | China national standards | MT | 140.0 | USD | 20200301 |
| Unknown | China national standards | MT | 210.0 | USD | 20200301 |
| Unknown | China national standards | MT | 2240.0 | USD | 20200301 |
| Unknown | China national standards | MT | 370.0 | USD | 20200301 |
| Unknown | China national standards | MT | 750.0 | USD | 20200301 |