| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 390.0 | USD | 20200301 |
| Unknown | China national standards | MT | 560.0 | USD | 20200301 |
| Unknown | China national standards | MT | 180.0 | USD | 20200301 |
| Unknown | China national standards | MT | 180.0 | USD | 20200301 |
| Unknown | China national standards | MT | 1240.0 | USD | 20200301 |
| Unknown | China national standards | MT | 1230.0 | USD | 20200301 |
| Unknown | China national standards | MT | 1210.0 | USD | 20200301 |
| Unknown | China national standards | MT | 3800.0 | USD | 20200301 |
| Unknown | China national standards | MT | 1490.0 | USD | 20200301 |
| Unknown | China national standards | MT | 18850.0 | USD | 20200301 |