| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2780.0 | USD | 20200218 |
| Unknown | China national standards | MT | 180.0 | USD | 20200218 |
| Unknown | China national standards | MT | 3570.0 | USD | 20200218 |
| Unknown | China national standards | MT | 192570.02 | USD | 20200218 |
| Unknown | China national standards | MT | 2680.0 | USD | 20200217 |
| Unknown | China national standards | MT | 10740.0 | USD | 20200217 |
| Unknown | China national standards | MT | 4410.0 | USD | 20200217 |
| Unknown | China national standards | MT | 6080.0 | USD | 20200217 |
| Unknown | China national standards | MT | 180.0 | USD | 20200217 |
| Unknown | China national standards | MT | 89360.0 | USD | 20200217 |