| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1610.0 | USD | 20200301 |
| Unknown | China national standards | MT | 1650.0 | USD | 20200301 |
| Unknown | China national standards | MT | 2100.0 | USD | 20200301 |
| Unknown | China national standards | MT | 1900.0 | USD | 20200301 |
| Unknown | China national standards | MT | 2090.0 | USD | 20200301 |
| Unknown | China national standards | MT | 1760.0 | USD | 20200301 |
| Unknown | China national standards | MT | 1600.0 | USD | 20200301 |
| Unknown | China national standards | MT | 1830.0 | USD | 20200301 |
| Unknown | China national standards | MT | 1800.0 | USD | 20200301 |
| Unknown | China national standards | MT | 2040.0 | USD | 20200301 |