| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1480.0 | USD | 20180701 |
| Unknown | China national standards | MT | 9550.0 | USD | 20180701 |
| Unknown | China national standards | MT | 21200.0 | USD | 20180701 |
| Unknown | China national standards | MT | 7440.0 | USD | 20180701 |
| Unknown | China national standards | MT | 10980.0 | USD | 20180701 |
| Unknown | China national standards | MT | 12240.0 | USD | 20180701 |
| Unknown | China national standards | MT | 9550.0 | USD | 20180701 |
| Unknown | China national standards | MT | 16590.0 | USD | 20180701 |
| Unknown | China national standards | MT | 21200.0 | USD | 20180701 |
| Unknown | China national standards | MT | 12240.0 | USD | 20180701 |