| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 3120.0 | USD | 20191011 |
| Unknown | China national standards | MT | 2930.0 | USD | 20191011 |
| Unknown | China national standards | MT | 2900.0 | USD | 20191011 |
| Unknown | China national standards | MT | 2970.0 | USD | 20191011 |
| Unknown | China national standards | MT | 3050.0 | USD | 20191011 |
| Unknown | China national standards | MT | 3360.0 | USD | 20191011 |
| Unknown | China national standards | MT | 3070.0 | USD | 20191011 |
| Unknown | China national standards | MT | 2930.0 | USD | 20191011 |
| Unknown | China national standards | MT | 3180.0 | USD | 20191011 |
| Unknown | China national standards | MT | 2890.0 | USD | 20191011 |