| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 5560.0 | USD | 20200301 |
| Unknown | China national standards | MT | 5610.0 | USD | 20200301 |
| Unknown | China national standards | MT | 5790.0 | USD | 20200301 |
| Unknown | China national standards | MT | 5430.0 | USD | 20200301 |
| Unknown | China national standards | MT | 5610.0 | USD | 20200301 |
| Unknown | China national standards | MT | 5790.0 | USD | 20200301 |
| Unknown | China national standards | MT | 810.0 | USD | 20200301 |
| Unknown | China national standards | MT | 780.0 | USD | 20200301 |
| Unknown | China national standards | MT | 770.0 | USD | 20200301 |
| Unknown | China national standards | MT | 780.0 | USD | 20200301 |