| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 12250.0 | USD | 20190901 |
| Unknown | China national standards | MT | 11280.0 | USD | 20190901 |
| Unknown | China national standards | MT | 25910.0 | USD | 20190901 |
| Unknown | China national standards | MT | 8450.0 | USD | 20190901 |
| Unknown | China national standards | MT | 1280.0 | USD | 20190901 |
| Unknown | China national standards | MT | 22910.0 | USD | 20190901 |
| Unknown | China national standards | MT | 12270.0 | USD | 20190901 |
| Unknown | China national standards | MT | 1380.0 | USD | 20190901 |
| Unknown | China national standards | MT | 25400.0 | USD | 20190901 |
| Unknown | China national standards | MT | 6510.0 | USD | 20190901 |