| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 9810.0 | USD | 20190901 |
| Unknown | China national standards | MT | 15860.0 | USD | 20190901 |
| Unknown | China national standards | MT | 10070.0 | USD | 20190901 |
| Unknown | China national standards | MT | 13100.0 | USD | 20190901 |
| Unknown | China national standards | MT | 10430.0 | USD | 20190901 |
| Unknown | China national standards | MT | 8930.0 | USD | 20190901 |
| Unknown | China national standards | MT | 9670.0 | USD | 20190901 |
| Unknown | China national standards | MT | 9210.0 | USD | 20190901 |
| Unknown | China national standards | MT | 9980.0 | USD | 20190901 |
| Unknown | China national standards | MT | 9630.0 | USD | 20190901 |