| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1720.0 | USD | 20200301 |
| Unknown | China national standards | MT | 1670.0 | USD | 20200301 |
| Unknown | China national standards | MT | 3760.0 | USD | 20200301 |
| Unknown | China national standards | MT | 3330.0 | USD | 20200301 |
| Unknown | China national standards | MT | 630.0 | USD | 20200301 |
| Unknown | China national standards | MT | 250.0 | USD | 20200301 |
| Unknown | China national standards | MT | 270.0 | USD | 20200301 |
| Unknown | China national standards | MT | 910.0 | USD | 20200301 |
| Unknown | China national standards | MT | 3150.0 | USD | 20200301 |
| Unknown | China national standards | MT | 3550.0 | USD | 20200301 |