| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 3240.0 | USD | 20191001 |
| Unknown | China national standards | MT | 3650.0 | USD | 20191001 |
| Unknown | China national standards | MT | 3190.0 | USD | 20191001 |
| Unknown | China national standards | MT | 3490.0 | USD | 20191001 |
| Unknown | China national standards | MT | 2980.0 | USD | 20191001 |
| Unknown | China national standards | MT | 3780.0 | USD | 20191001 |
| Unknown | China national standards | MT | 3320.0 | USD | 20191001 |
| Unknown | China national standards | MT | 2800.0 | USD | 20191001 |
| Unknown | China national standards | MT | 27740.0 | USD | 20191001 |
| Unknown | China national standards | MT | 2910.0 | USD | 20191001 |