| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 7860.0 | USD | 20200217 |
| Unknown | China national standards | MT | 5320.0 | USD | 20200216 |
| Unknown | China national standards | MT | 7850.0 | USD | 20200216 |
| Unknown | China national standards | MT | 3610.0 | USD | 20200216 |
| Unknown | China national standards | MT | 830.0 | USD | 20200216 |
| Unknown | China national standards | MT | 31760.0 | USD | 20200215 |
| Unknown | China national standards | MT | 460.0 | USD | 20200215 |
| Unknown | China national standards | MT | 32020.0 | USD | 20200215 |
| Unknown | China national standards | MT | 5220.0 | USD | 20200215 |
| Unknown | China national standards | MT | 5360.0 | USD | 20200214 |