| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1760.0 | USD | 20190901 |
| Unknown | China national standards | MT | 1740.0 | USD | 20190901 |
| Unknown | China national standards | MT | 10880.0 | USD | 20190901 |
| Unknown | China national standards | MT | 11180.0 | USD | 20190901 |
| Unknown | China national standards | MT | 11310.0 | USD | 20190901 |
| Unknown | China national standards | MT | 12140.0 | USD | 20190901 |
| Unknown | China national standards | MT | 10870.0 | USD | 20190901 |
| Unknown | China national standards | MT | 12650.0 | USD | 20190901 |
| Unknown | China national standards | MT | 10100.0 | USD | 20190901 |
| Unknown | China national standards | MT | 10050.0 | USD | 20190901 |