| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 10460.0 | USD | 20200215 |
| Unknown | China national standards | MT | 570.0 | USD | 20200215 |
| Unknown | China national standards | MT | 590.0 | USD | 20200215 |
| Unknown | China national standards | MT | 6270.0 | USD | 20200215 |
| Unknown | China national standards | MT | 3010.0 | USD | 20200215 |
| Unknown | China national standards | MT | 720.0 | USD | 20200215 |
| Unknown | China national standards | MT | 600.0 | USD | 20200215 |
| Unknown | China national standards | MT | 6460.0 | USD | 20200214 |
| Unknown | China national standards | MT | 3600.0 | USD | 20200214 |
| Unknown | China national standards | MT | 14500.0 | USD | 20200214 |