| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 10010.0 | USD | 20190723 |
| Unknown | China national standards | MT | 21430.0 | USD | 20190723 |
| Unknown | China national standards | MT | 43920.0 | USD | 20190723 |
| Unknown | China national standards | MT | 3380.0 | USD | 20190723 |
| Unknown | China national standards | MT | 10600.0 | USD | 20190723 |
| Unknown | China national standards | MT | 6480.0 | USD | 20190723 |
| Unknown | China national standards | MT | 83080.0 | USD | 20190723 |
| Unknown | China national standards | MT | 350.0 | USD | 20190723 |
| Unknown | China national standards | MT | 4830.0 | USD | 20190723 |
| Unknown | China national standards | MT | 4370.0 | USD | 20190722 |