| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2620.0 | USD | 20200201 |
| Unknown | China national standards | MT | 2750.0 | USD | 20200201 |
| Unknown | China national standards | MT | 2750.0 | USD | 20200201 |
| Unknown | China national standards | MT | 2730.0 | USD | 20200201 |
| Unknown | China national standards | MT | 2710.0 | USD | 20200201 |
| Unknown | China national standards | MT | 2700.0 | USD | 20200201 |
| Unknown | China national standards | MT | 2690.0 | USD | 20200201 |
| Unknown | China national standards | MT | 3210.0 | USD | 20200201 |
| Unknown | China national standards | MT | 2720.0 | USD | 20200201 |
| Unknown | China national standards | MT | 3700.0 | USD | 20200201 |