| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2930.0 | USD | 20180313 |
| Unknown | China national standards | MT | 1350.0 | USD | 20180313 |
| Unknown | China national standards | MT | 1520.0 | USD | 20180313 |
| Unknown | China national standards | MT | 2590.0 | USD | 20180313 |
| Unknown | China national standards | MT | 1360.0 | USD | 20180313 |
| Unknown | China national standards | MT | 8250.0 | USD | 20180312 |
| Unknown | China national standards | MT | 8600.0 | USD | 20180312 |
| Unknown | China national standards | MT | 2420.0 | USD | 20180312 |
| Unknown | China national standards | MT | 5550.0 | USD | 20180312 |
| Unknown | China national standards | MT | 2220.0 | USD | 20180312 |