| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 720.0 | USD | 20200301 |
| Unknown | China national standards | MT | 870.0 | USD | 20200301 |
| Unknown | China national standards | MT | 620.0 | USD | 20200301 |
| Unknown | China national standards | MT | 1050.0 | USD | 20200301 |
| Unknown | China national standards | MT | 720.0 | USD | 20200301 |
| Unknown | China national standards | MT | 710.0 | USD | 20200301 |
| Unknown | China national standards | MT | 1080.0 | USD | 20200301 |
| Unknown | China national standards | MT | 670.0 | USD | 20200301 |
| Unknown | China national standards | MT | 630.0 | USD | 20200301 |
| Unknown | China national standards | MT | 940.0 | USD | 20200301 |