| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 19240.0 | USD | 20200201 |
| Unknown | China national standards | MT | 18040.0 | USD | 20200201 |
| Unknown | China national standards | MT | 18100.0 | USD | 20200201 |
| Unknown | China national standards | MT | 18880.0 | USD | 20200201 |
| Unknown | China national standards | MT | 18790.0 | USD | 20200201 |
| Unknown | China national standards | MT | 2660.0 | USD | 20200201 |
| Unknown | China national standards | MT | 3190.0 | USD | 20200201 |
| Unknown | China national standards | MT | 2810.0 | USD | 20200201 |
| Unknown | China national standards | MT | 2860.0 | USD | 20200201 |
| Unknown | China national standards | MT | 2760.0 | USD | 20200201 |