| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 770.0 | USD | 20200301 |
| Unknown | China national standards | MT | 850.0 | USD | 20200301 |
| Unknown | China national standards | MT | 810.0 | USD | 20200301 |
| Unknown | China national standards | MT | 740.0 | USD | 20200301 |
| Unknown | China national standards | MT | 730.0 | USD | 20200301 |
| Unknown | China national standards | MT | 650.0 | USD | 20200301 |
| Unknown | China national standards | MT | 720.0 | USD | 20200301 |
| Unknown | China national standards | MT | 790.0 | USD | 20200301 |
| Unknown | China national standards | MT | 660.0 | USD | 20200301 |
| Unknown | China national standards | MT | 700.0 | USD | 20200301 |