| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 4840.0 | USD | 20181101 |
| Unknown | China national standards | MT | 3350.0 | USD | 20181101 |
| Unknown | China national standards | MT | 3290.0 | USD | 20181101 |
| Unknown | China national standards | MT | 2900.0 | USD | 20181101 |
| Unknown | China national standards | MT | 4560.0 | USD | 20181101 |
| Unknown | China national standards | MT | 4860.0 | USD | 20181101 |
| Unknown | China national standards | MT | 5510.0 | USD | 20181101 |
| Unknown | China national standards | MT | 3470.0 | USD | 20181101 |
| Unknown | China national standards | MT | 4260.0 | USD | 20181101 |
| Unknown | China national standards | MT | 3220.0 | USD | 20181101 |