| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 7850.0 | USD | 20190201 |
| Unknown | China national standards | MT | 24990.0 | USD | 20190201 |
| Unknown | China national standards | MT | 47780.0 | USD | 20190201 |
| Unknown | China national standards | MT | 9380.0 | USD | 20190201 |
| Unknown | China national standards | MT | 930.0 | USD | 20190201 |
| Unknown | China national standards | MT | 77580.0 | USD | 20190201 |
| Unknown | China national standards | MT | 12530.0 | USD | 20190201 |
| Unknown | China national standards | MT | 1540.0 | USD | 20190201 |
| Unknown | China national standards | MT | 890.0 | USD | 20190201 |
| Unknown | China national standards | MT | 1350.0 | USD | 20190201 |