| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 33270.0 | USD | 20180416 |
| Unknown | China national standards | MT | 33640.0 | USD | 20180416 |
| Unknown | China national standards | MT | 30550.0 | USD | 20180416 |
| Unknown | China national standards | MT | 30840.0 | USD | 20180416 |
| Unknown | China national standards | MT | 28600.0 | USD | 20180416 |
| Unknown | China national standards | MT | 31700.0 | USD | 20180416 |
| Unknown | China national standards | MT | 18000.0 | USD | 20180416 |
| Unknown | China national standards | MT | 5410.0 | USD | 20180416 |
| Unknown | China national standards | MT | 5300.0 | USD | 20180416 |
| Unknown | China national standards | MT | 5180.0 | USD | 20180416 |