| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 360.0 | USD | 20200216 |
| Unknown | China national standards | MT | 2320.0 | USD | 20200215 |
| Unknown | China national standards | MT | 2260.0 | USD | 20200215 |
| Unknown | China national standards | MT | 2270.0 | USD | 20200215 |
| Unknown | China national standards | MT | 2520.0 | USD | 20200215 |
| Unknown | China national standards | MT | 770.0 | USD | 20200215 |
| Unknown | China national standards | MT | 4650.0 | USD | 20200215 |
| Unknown | China national standards | MT | 360.0 | USD | 20200215 |
| Unknown | China national standards | MT | 360.0 | USD | 20200215 |
| Unknown | China national standards | MT | 310.0 | USD | 20200215 |