| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 24440.0 | USD | 20190115 |
| Unknown | China national standards | MT | 34600.0 | USD | 20190115 |
| Unknown | China national standards | MT | 33680.0 | USD | 20190115 |
| Unknown | China national standards | MT | 34020.0 | USD | 20190115 |
| Unknown | China national standards | MT | 4950.0 | USD | 20190115 |
| Unknown | China national standards | MT | 4590.0 | USD | 20190115 |
| Unknown | China national standards | MT | 5170.0 | USD | 20190115 |
| Unknown | China national standards | MT | 5060.0 | USD | 20190115 |
| Unknown | China national standards | MT | 3850.0 | USD | 20190115 |
| Unknown | China national standards | MT | 2880.0 | USD | 20190115 |