| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1060.0 | USD | 20180913 |
| Unknown | China national standards | MT | 3580.0 | USD | 20180913 |
| Unknown | China national standards | MT | 320.0 | USD | 20180913 |
| Unknown | China national standards | MT | 340.0 | USD | 20180912 |
| Unknown | China national standards | MT | 1620.0 | USD | 20180912 |
| Unknown | China national standards | MT | 1650.0 | USD | 20180911 |
| Unknown | China national standards | MT | 3620.0 | USD | 20180911 |
| Unknown | China national standards | MT | 7330.0 | USD | 20180911 |
| Unknown | China national standards | MT | 1960.0 | USD | 20180910 |
| Unknown | China national standards | MT | 320.0 | USD | 20180910 |