| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 3030.0 | USD | 20190411 |
| Unknown | China national standards | MT | 9050.0 | USD | 20190411 |
| Unknown | China national standards | MT | 3440.0 | USD | 20190411 |
| Unknown | China national standards | MT | 18130.0 | USD | 20190410 |
| Unknown | China national standards | MT | 9060.0 | USD | 20190410 |
| Unknown | China national standards | MT | 2020.0 | USD | 20190410 |
| Unknown | China national standards | MT | 51540.0 | USD | 20190410 |
| Unknown | China national standards | MT | 14610.0 | USD | 20190410 |
| Unknown | China national standards | MT | 29130.0 | USD | 20190410 |
| Unknown | China national standards | MT | 287980.0 | USD | 20190410 |