| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1800.0 | USD | 20200211 |
| Unknown | China national standards | MT | 5260.0 | USD | 20200210 |
| Unknown | China national standards | MT | 9990.0 | USD | 20200210 |
| Unknown | China national standards | MT | 1330.0 | USD | 20200210 |
| Unknown | China national standards | MT | 1800.0 | USD | 20200210 |
| Unknown | China national standards | MT | 9330.0 | USD | 20200210 |
| Unknown | China national standards | MT | 1590.0 | USD | 20200210 |
| Unknown | China national standards | MT | 1720.0 | USD | 20200210 |
| Unknown | China national standards | MT | 1450.0 | USD | 20200201 |
| Unknown | China national standards | MT | 1650.0 | USD | 20200201 |