| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1850.0 | USD | 20190513 |
| Unknown | China national standards | MT | 13350.0 | USD | 20190513 |
| Unknown | China national standards | MT | 10910.0 | USD | 20190513 |
| Unknown | China national standards | MT | 10320.0 | USD | 20190513 |
| Unknown | China national standards | MT | 11350.0 | USD | 20190513 |
| Unknown | China national standards | MT | 10420.0 | USD | 20190513 |
| Unknown | China national standards | MT | 10700.0 | USD | 20190513 |
| Unknown | China national standards | MT | 18670.0 | USD | 20190513 |
| Unknown | China national standards | MT | 10390.0 | USD | 20190513 |
| Unknown | China national standards | MT | 1620.0 | USD | 20190513 |