| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 6070.0 | USD | 20180912 |
| Unknown | China national standards | MT | 1430.0 | USD | 20180912 |
| Unknown | China national standards | MT | 960.0 | USD | 20180912 |
| Unknown | China national standards | MT | 1750.0 | USD | 20180911 |
| Unknown | China national standards | MT | 4280.0 | USD | 20180911 |
| Unknown | China national standards | MT | 8860.0 | USD | 20180911 |
| Unknown | China national standards | MT | 10590.0 | USD | 20180911 |
| Unknown | China national standards | MT | 10070.0 | USD | 20180911 |
| Unknown | China national standards | MT | 1540.0 | USD | 20180911 |
| Unknown | China national standards | MT | 1430.0 | USD | 20180911 |