| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 6080.0 | USD | 20200301 |
| Unknown | China national standards | MT | 790.0 | USD | 20200301 |
| Unknown | China national standards | MT | 8380.0 | USD | 20200301 |
| Unknown | China national standards | MT | 650.0 | USD | 20200301 |
| Unknown | China national standards | MT | 890.0 | USD | 20200301 |
| Unknown | China national standards | MT | 640.0 | USD | 20200301 |
| Unknown | China national standards | MT | 650.0 | USD | 20200301 |
| Unknown | China national standards | MT | 590.0 | USD | 20200301 |
| Unknown | China national standards | MT | 700.0 | USD | 20200301 |
| Unknown | China national standards | MT | 450.0 | USD | 20200301 |