| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2040.0 | USD | 20180816 |
| Unknown | China national standards | MT | 90.0 | USD | 20180816 |
| Unknown | China national standards | MT | 270.0 | USD | 20180816 |
| Unknown | China national standards | MT | 40.0 | USD | 20180815 |
| Unknown | China national standards | MT | 4180.0 | USD | 20180815 |
| Unknown | China national standards | MT | 80.0 | USD | 20180814 |
| Unknown | China national standards | MT | 3330.0 | USD | 20180814 |
| Unknown | China national standards | MT | 29160.0 | USD | 20180814 |
| Unknown | China national standards | MT | 2690.0 | USD | 20180814 |
| Unknown | China national standards | MT | 90.0 | USD | 20180814 |