| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 11230.0 | USD | 20190901 |
| Unknown | China national standards | MT | 10870.0 | USD | 20190901 |
| Unknown | China national standards | MT | 13990.0 | USD | 20190901 |
| Unknown | China national standards | MT | 9940.0 | USD | 20190901 |
| Unknown | China national standards | MT | 11180.0 | USD | 20190901 |
| Unknown | China national standards | MT | 16260.0 | USD | 20190901 |
| Unknown | China national standards | MT | 9890.0 | USD | 20190901 |
| Unknown | China national standards | MT | 14380.0 | USD | 20190901 |
| Unknown | China national standards | MT | 12400.0 | USD | 20190901 |
| Unknown | China national standards | MT | 9610.0 | USD | 20190901 |