| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1970.0 | USD | 20200210 |
| Unknown | China national standards | MT | 4590.0 | USD | 20200210 |
| Unknown | China national standards | MT | 170.0 | USD | 20200210 |
| Unknown | China national standards | MT | 3170.0 | USD | 20200210 |
| Unknown | China national standards | MT | 4900.0 | USD | 20200210 |
| Unknown | China national standards | MT | 3370.0 | USD | 20200210 |
| Unknown | China national standards | MT | 2000.0 | USD | 20200210 |
| Unknown | China national standards | MT | 970.0 | USD | 20200210 |
| Unknown | China national standards | MT | 310.0 | USD | 20200210 |
| Unknown | China national standards | MT | 580.0 | USD | 20200210 |