| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 3400.0 | USD | 20180721 |
| Unknown | China national standards | MT | 1040.0 | USD | 20180721 |
| Unknown | China national standards | MT | 8510.0 | USD | 20180721 |
| Unknown | China national standards | MT | 2470.0 | USD | 20180720 |
| Unknown | China national standards | MT | 36240.0 | USD | 20180720 |
| Unknown | China national standards | MT | 19240.0 | USD | 20180720 |
| Unknown | China national standards | MT | 18000.0 | USD | 20180720 |
| Unknown | China national standards | MT | 20300.0 | USD | 20180720 |
| Unknown | China national standards | MT | 8570.0 | USD | 20180720 |
| Unknown | China national standards | MT | 5400.0 | USD | 20180719 |