| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2740.0 | USD | 20181101 |
| Unknown | China national standards | MT | 5240.0 | USD | 20181101 |
| Unknown | China national standards | MT | 5840.0 | USD | 20181101 |
| Unknown | China national standards | MT | 2850.0 | USD | 20181101 |
| Unknown | China national standards | MT | 3630.0 | USD | 20181101 |
| Unknown | China national standards | MT | 11940.0 | USD | 20181101 |
| Unknown | China national standards | MT | 2370.0 | USD | 20181101 |
| Unknown | China national standards | MT | 3810.0 | USD | 20181101 |
| Unknown | China national standards | MT | 8510.0 | USD | 20181101 |
| Unknown | China national standards | MT | 7090.0 | USD | 20181101 |