| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 830.0 | USD | 20180701 |
| Unknown | China national standards | MT | 740.0 | USD | 20180701 |
| Unknown | China national standards | MT | 12060.0 | USD | 20180701 |
| Unknown | China national standards | MT | 7390.0 | USD | 20180701 |
| Unknown | China national standards | MT | 56070.0 | USD | 20180701 |
| Unknown | China national standards | MT | 820.0 | USD | 20180701 |
| Unknown | China national standards | MT | 2210.0 | USD | 20180701 |
| Unknown | China national standards | MT | 740.0 | USD | 20180701 |
| Unknown | China national standards | MT | 940.0 | USD | 20180701 |
| Unknown | China national standards | MT | 1330.0 | USD | 20180701 |