| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 10370.0 | USD | 20191001 |
| Unknown | China national standards | MT | 10750.0 | USD | 20191001 |
| Unknown | China national standards | MT | 10760.0 | USD | 20191001 |
| Unknown | China national standards | MT | 10390.0 | USD | 20191001 |
| Unknown | China national standards | MT | 10370.0 | USD | 20191001 |
| Unknown | China national standards | MT | 8910.0 | USD | 20191001 |
| Unknown | China national standards | MT | 10750.0 | USD | 20191001 |
| Unknown | China national standards | MT | 8600.0 | USD | 20191001 |
| Unknown | China national standards | MT | 9630.0 | USD | 20191001 |
| Unknown | China national standards | MT | 8460.0 | USD | 20191001 |