| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 25250.0 | USD | 20190901 |
| Unknown | China national standards | MT | 26970.0 | USD | 20190901 |
| Unknown | China national standards | MT | 31080.0 | USD | 20190901 |
| Unknown | China national standards | MT | 25790.0 | USD | 20190901 |
| Unknown | China national standards | MT | 27770.0 | USD | 20190901 |
| Unknown | China national standards | MT | 26220.0 | USD | 20190901 |
| Unknown | China national standards | MT | 25640.0 | USD | 20190901 |
| Unknown | China national standards | MT | 26190.0 | USD | 20190901 |
| Unknown | China national standards | MT | 23000.0 | USD | 20190901 |
| Unknown | China national standards | MT | 25710.0 | USD | 20190901 |