| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 770.0 | USD | 20200210 |
| Unknown | China national standards | MT | 2710.0 | USD | 20200201 |
| Unknown | China national standards | MT | 2380.0 | USD | 20200201 |
| Unknown | China national standards | MT | 4480.0 | USD | 20200201 |
| Unknown | China national standards | MT | 1000.0 | USD | 20200201 |
| Unknown | China national standards | MT | 2950.0 | USD | 20200201 |
| Unknown | China national standards | MT | 710.0 | USD | 20200201 |
| Unknown | China national standards | MT | 350.0 | USD | 20200201 |
| Unknown | China national standards | MT | 780.0 | USD | 20200201 |
| Unknown | China national standards | MT | 780.0 | USD | 20200201 |