| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1770.0 | USD | 20190301 |
| Unknown | China national standards | MT | 1660.0 | USD | 20190301 |
| Unknown | China national standards | MT | 10380.0 | USD | 20190301 |
| Unknown | China national standards | MT | 10230.0 | USD | 20190301 |
| Unknown | China national standards | MT | 11110.0 | USD | 20190301 |
| Unknown | China national standards | MT | 11010.0 | USD | 20190301 |
| Unknown | China national standards | MT | 11600.0 | USD | 20190301 |
| Unknown | China national standards | MT | 10950.0 | USD | 20190301 |
| Unknown | China national standards | MT | 12240.0 | USD | 20190301 |
| Unknown | China national standards | MT | 11590.0 | USD | 20190301 |