| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 4350.0 | USD | 20200201 |
| Unknown | China national standards | MT | 3700.0 | USD | 20200201 |
| Unknown | China national standards | MT | 3310.0 | USD | 20200201 |
| Unknown | China national standards | MT | 4160.0 | USD | 20200201 |
| Unknown | China national standards | MT | 3290.0 | USD | 20200201 |
| Unknown | China national standards | MT | 3200.0 | USD | 20200201 |
| Unknown | China national standards | MT | 2890.0 | USD | 20200201 |
| Unknown | China national standards | MT | 3100.0 | USD | 20200201 |
| Unknown | China national standards | MT | 3050.0 | USD | 20200201 |
| Unknown | China national standards | MT | 3000.0 | USD | 20200201 |