| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 940.0 | USD | 20181101 |
| Unknown | China national standards | MT | 660.0 | USD | 20181101 |
| Unknown | China national standards | MT | 720.0 | USD | 20181101 |
| Unknown | China national standards | MT | 910.0 | USD | 20181101 |
| Unknown | China national standards | MT | 740.0 | USD | 20181101 |
| Unknown | China national standards | MT | 830.0 | USD | 20181101 |
| Unknown | China national standards | MT | 720.0 | USD | 20181101 |
| Unknown | China national standards | MT | 670.0 | USD | 20181101 |
| Unknown | China national standards | MT | 810.0 | USD | 20181101 |
| Unknown | China national standards | MT | 690.0 | USD | 20181101 |