| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 13640.0 | USD | 20190810 |
| Unknown | China national standards | MT | 10160.0 | USD | 20190810 |
| Unknown | China national standards | MT | 8340.0 | USD | 20190810 |
| Unknown | China national standards | MT | 7200.0 | USD | 20190810 |
| Unknown | China national standards | MT | 525730.0 | USD | 20190810 |
| Unknown | China national standards | MT | 7030.0 | USD | 20190810 |
| Unknown | China national standards | MT | 660.0 | USD | 20190810 |
| Unknown | China national standards | MT | 3140.0 | USD | 20190810 |
| Unknown | China national standards | MT | 1390.0 | USD | 20190810 |
| Unknown | China national standards | MT | 360.0 | USD | 20190810 |