| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2240.0 | USD | 20180713 |
| Unknown | China national standards | MT | 2240.0 | USD | 20180713 |
| Unknown | China national standards | MT | 1800.0 | USD | 20180713 |
| Unknown | China national standards | MT | 2060.0 | USD | 20180713 |
| Unknown | China national standards | MT | 520.0 | USD | 20180713 |
| Unknown | China national standards | MT | 330.0 | USD | 20180713 |
| Unknown | China national standards | MT | 640.0 | USD | 20180713 |
| Unknown | China national standards | MT | 320.0 | USD | 20180713 |
| Unknown | China national standards | MT | 330.0 | USD | 20180712 |
| Unknown | China national standards | MT | 280.0 | USD | 20180712 |