| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 3610.0 | USD | 20200201 |
| Unknown | China national standards | MT | 2460.0 | USD | 20200201 |
| Unknown | China national standards | MT | 2910.0 | USD | 20200201 |
| Unknown | China national standards | MT | 3050.0 | USD | 20200201 |
| Unknown | China national standards | MT | 2930.0 | USD | 20200201 |
| Unknown | China national standards | MT | 3490.0 | USD | 20200201 |
| Unknown | China national standards | MT | 3450.0 | USD | 20200201 |
| Unknown | China national standards | MT | 3390.0 | USD | 20200201 |
| Unknown | China national standards | MT | 3040.0 | USD | 20200201 |
| Unknown | China national standards | MT | 3340.0 | USD | 20200201 |