| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 4740.0 | USD | 20181101 |
| Unknown | China national standards | MT | 3890.0 | USD | 20181101 |
| Unknown | China national standards | MT | 4460.0 | USD | 20181101 |
| Unknown | China national standards | MT | 4260.0 | USD | 20181101 |
| Unknown | China national standards | MT | 4160.0 | USD | 20181101 |
| Unknown | China national standards | MT | 3960.0 | USD | 20181101 |
| Unknown | China national standards | MT | 630.0 | USD | 20181101 |
| Unknown | China national standards | MT | 640.0 | USD | 20181101 |
| Unknown | China national standards | MT | 720.0 | USD | 20181101 |
| Unknown | China national standards | MT | 630.0 | USD | 20181101 |