| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 12740.0 | USD | 20200218 |
| Unknown | China national standards | MT | 44920.0 | USD | 20200218 |
| Unknown | China national standards | MT | 18210.0 | USD | 20200218 |
| Unknown | China national standards | MT | 50110.0 | USD | 20200217 |
| Unknown | China national standards | MT | 50880.0 | USD | 20200217 |
| Unknown | China national standards | MT | 2480.0 | USD | 20200217 |
| Unknown | China national standards | MT | 1840.0 | USD | 20200217 |
| Unknown | China national standards | MT | 17940.0 | USD | 20200217 |
| Unknown | China national standards | MT | 15440.0 | USD | 20200216 |
| Unknown | China national standards | MT | 12740.0 | USD | 20200216 |