| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 3780.0 | USD | 20191001 |
| Unknown | China national standards | MT | 2000.0 | USD | 20191001 |
| Unknown | China national standards | MT | 3630.0 | USD | 20191001 |
| Unknown | China national standards | MT | 4280.0 | USD | 20191001 |
| Unknown | China national standards | MT | 3800.0 | USD | 20191001 |
| Unknown | China national standards | MT | 3650.0 | USD | 20191001 |
| Unknown | China national standards | MT | 3600.0 | USD | 20191001 |
| Unknown | China national standards | MT | 3750.0 | USD | 20191001 |
| Unknown | China national standards | MT | 3700.0 | USD | 20191001 |
| Unknown | China national standards | MT | 15460.0 | USD | 20191001 |