| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 11830.0 | USD | 20200301 |
| Unknown | China national standards | MT | 11150.0 | USD | 20200301 |
| Unknown | China national standards | MT | 10990.0 | USD | 20200301 |
| Unknown | China national standards | MT | 11240.0 | USD | 20200301 |
| Unknown | China national standards | MT | 1610.0 | USD | 20200301 |
| Unknown | China national standards | MT | 1690.0 | USD | 20200301 |
| Unknown | China national standards | MT | 1650.0 | USD | 20200301 |
| Unknown | China national standards | MT | 1570.0 | USD | 20200301 |
| Unknown | China national standards | MT | 1530.0 | USD | 20200301 |
| Unknown | China national standards | MT | 1610.0 | USD | 20200301 |