| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 15520.0 | USD | 20181101 |
| Unknown | China national standards | MT | 14150.0 | USD | 20181101 |
| Unknown | China national standards | MT | 20660.0 | USD | 20181101 |
| Unknown | China national standards | MT | 14380.0 | USD | 20181101 |
| Unknown | China national standards | MT | 15170.0 | USD | 20181101 |
| Unknown | China national standards | MT | 66620.0 | USD | 20181101 |
| Unknown | China national standards | MT | 13890.0 | USD | 20181101 |
| Unknown | China national standards | MT | 16510.0 | USD | 20181101 |
| Unknown | China national standards | MT | 22520.0 | USD | 20181101 |
| Unknown | China national standards | MT | 18770.0 | USD | 20181101 |