| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1610.0 | USD | 20180701 |
| Unknown | China national standards | MT | 1390.0 | USD | 20180701 |
| Unknown | China national standards | MT | 2550.0 | USD | 20180701 |
| Unknown | China national standards | MT | 8190.0 | USD | 20180701 |
| Unknown | China national standards | MT | 4930.0 | USD | 20180701 |
| Unknown | China national standards | MT | 2700.0 | USD | 20180701 |
| Unknown | China national standards | MT | 21490.0 | USD | 20180701 |
| Unknown | China national standards | MT | 370.0 | USD | 20180701 |
| Unknown | China national standards | MT | 6730.0 | USD | 20180701 |
| Unknown | China national standards | MT | 2910.0 | USD | 20180701 |