| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 11020.0 | USD | 20180620 |
| Unknown | China national standards | MT | 11350.0 | USD | 20180620 |
| Unknown | China national standards | MT | 11020.0 | USD | 20180620 |
| Unknown | China national standards | MT | 10070.0 | USD | 20180620 |
| Unknown | China national standards | MT | 10040.0 | USD | 20180620 |
| Unknown | China national standards | MT | 10810.0 | USD | 20180620 |
| Unknown | China national standards | MT | 11560.0 | USD | 20180620 |
| Unknown | China national standards | MT | 1730.0 | USD | 20180620 |
| Unknown | China national standards | MT | 1700.0 | USD | 20180620 |
| Unknown | China national standards | MT | 2340.0 | USD | 20180620 |