| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 3200.0 | USD | 20190214 |
| Unknown | China national standards | MT | 3250.0 | USD | 20190214 |
| Unknown | China national standards | MT | 3690.0 | USD | 20190214 |
| Unknown | China national standards | MT | 3470.0 | USD | 20190214 |
| Unknown | China national standards | MT | 22260.0 | USD | 20190213 |
| Unknown | China national standards | MT | 21980.0 | USD | 20190213 |
| Unknown | China national standards | MT | 24490.0 | USD | 20190213 |
| Unknown | China national standards | MT | 21750.0 | USD | 20190213 |
| Unknown | China national standards | MT | 25670.0 | USD | 20190213 |
| Unknown | China national standards | MT | 22210.0 | USD | 20190213 |