| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 5880.0 | USD | 20180723 |
| Unknown | China national standards | MT | 4810.0 | USD | 20180723 |
| Unknown | China national standards | MT | 1020.0 | USD | 20180723 |
| Unknown | China national standards | MT | 9350.0 | USD | 20180723 |
| Unknown | China national standards | MT | 10140.0 | USD | 20180723 |
| Unknown | China national standards | MT | 740.0 | USD | 20180723 |
| Unknown | China national standards | MT | 1400.0 | USD | 20180723 |
| Unknown | China national standards | MT | 9580.0 | USD | 20180722 |
| Unknown | China national standards | MT | 700.0 | USD | 20180722 |
| Unknown | China national standards | MT | 500.0 | USD | 20180722 |