| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 4310.0 | USD | 20170101 |
| Unknown | China national standards | MT | 4610.0 | USD | 20170101 |
| Unknown | China national standards | MT | 5210.0 | USD | 20170101 |
| Unknown | China national standards | MT | 4860.0 | USD | 20170101 |
| Unknown | China national standards | MT | 4980.0 | USD | 20170101 |
| Unknown | China national standards | MT | 4880.0 | USD | 20170101 |
| Unknown | China national standards | MT | 25740.0 | USD | 20170101 |
| Unknown | China national standards | MT | 5550.0 | USD | 20170101 |
| Unknown | China national standards | MT | 4450.0 | USD | 20170101 |
| Unknown | China national standards | MT | 8980.0 | USD | 20170101 |