| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 30230.0 | USD | 20190211 |
| Unknown | China national standards | MT | 31490.0 | USD | 20190211 |
| Unknown | China national standards | MT | 29860.0 | USD | 20190211 |
| Unknown | China national standards | MT | 30020.0 | USD | 20190211 |
| Unknown | China national standards | MT | 36210.0 | USD | 20190211 |
| Unknown | China national standards | MT | 35060.0 | USD | 20190211 |
| Unknown | China national standards | MT | 5040.0 | USD | 20190211 |
| Unknown | China national standards | MT | 4460.0 | USD | 20190211 |
| Unknown | China national standards | MT | 4390.0 | USD | 20190211 |
| Unknown | China national standards | MT | 4440.0 | USD | 20190211 |