| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 13000.0 | USD | 20190214 |
| Unknown | China national standards | MT | 15180.0 | USD | 20190213 |
| Unknown | China national standards | MT | 9740.0 | USD | 20190213 |
| Unknown | China national standards | MT | 17510.0 | USD | 20190213 |
| Unknown | China national standards | MT | 6680.0 | USD | 20190213 |
| Unknown | China national standards | MT | 8050.0 | USD | 20190213 |
| Unknown | China national standards | MT | 17920.0 | USD | 20190213 |
| Unknown | China national standards | MT | 9070.0 | USD | 20190212 |
| Unknown | China national standards | MT | 31110.0 | USD | 20190212 |
| Unknown | China national standards | MT | 1580.0 | USD | 20190212 |