| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 720.0 | USD | 20200217 |
| Unknown | China national standards | MT | 950.0 | USD | 20200217 |
| Unknown | China national standards | MT | 110.0 | USD | 20200217 |
| Unknown | China national standards | MT | 140.0 | USD | 20200217 |
| Unknown | China national standards | MT | 750.0 | USD | 20200216 |
| Unknown | China national standards | MT | 120.0 | USD | 20200216 |
| Unknown | China national standards | MT | 750.0 | USD | 20200216 |
| Unknown | China national standards | MT | 890.0 | USD | 20200215 |
| Unknown | China national standards | MT | 3230.0 | USD | 20200215 |
| Unknown | China national standards | MT | 720.0 | USD | 20200215 |