| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 22260.0 | USD | 20200216 |
| Unknown | China national standards | MT | 94930.0 | USD | 20200216 |
| Unknown | China national standards | MT | 95020.0 | USD | 20200216 |
| Unknown | China national standards | MT | 11330.0 | USD | 20200216 |
| Unknown | China national standards | MT | 73880.0 | USD | 20200216 |
| Unknown | China national standards | MT | 1190.0 | USD | 20200215 |
| Unknown | China national standards | MT | 1800.0 | USD | 20200215 |
| Unknown | China national standards | MT | 930.0 | USD | 20200215 |
| Unknown | China national standards | MT | 3570.0 | USD | 20200215 |
| Unknown | China national standards | MT | 3020.0 | USD | 20200215 |