| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2300.0 | USD | 20171201 |
| Unknown | China national standards | MT | 7750.0 | USD | 20171201 |
| Unknown | China national standards | MT | 5130.0 | USD | 20171201 |
| Unknown | China national standards | MT | 2190.0 | USD | 20171201 |
| Unknown | China national standards | MT | 2500.0 | USD | 20171201 |
| Unknown | China national standards | MT | 2180.0 | USD | 20171201 |
| Unknown | China national standards | MT | 2470.0 | USD | 20171201 |
| Unknown | China national standards | MT | 2320.0 | USD | 20171201 |
| Unknown | China national standards | MT | 5630.0 | USD | 20171201 |
| Unknown | China national standards | MT | 2710.0 | USD | 20171201 |