| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2710.0 | USD | 20180215 |
| Unknown | China national standards | MT | 15160.0 | USD | 20180214 |
| Unknown | China national standards | MT | 25050.0 | USD | 20180214 |
| Unknown | China national standards | MT | 3310.0 | USD | 20180214 |
| Unknown | China national standards | MT | 2360.0 | USD | 20180214 |
| Unknown | China national standards | MT | 12680.0 | USD | 20180213 |
| Unknown | China national standards | MT | 16120.0 | USD | 20180213 |
| Unknown | China national standards | MT | 16560.0 | USD | 20180213 |
| Unknown | China national standards | MT | 2970.0 | USD | 20180213 |
| Unknown | China national standards | MT | 1850.0 | USD | 20180213 |