| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 4630.0 | USD | 20180715 |
| Unknown | China national standards | MT | 9810.0 | USD | 20180715 |
| Unknown | China national standards | MT | 330.0 | USD | 20180715 |
| Unknown | China national standards | MT | 520.0 | USD | 20180715 |
| Unknown | China national standards | MT | 360.0 | USD | 20180715 |
| Unknown | China national standards | MT | 3540.0 | USD | 20180714 |
| Unknown | China national standards | MT | 2100.0 | USD | 20180714 |
| Unknown | China national standards | MT | 2020.0 | USD | 20180714 |
| Unknown | China national standards | MT | 2120.0 | USD | 20180714 |
| Unknown | China national standards | MT | 2440.0 | USD | 20180714 |