| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 36440.0 | USD | 20180214 |
| Unknown | China national standards | MT | 36520.0 | USD | 20180214 |
| Unknown | China national standards | MT | 61870.0 | USD | 20180214 |
| Unknown | China national standards | MT | 9360.0 | USD | 20180214 |
| Unknown | China national standards | MT | 5720.0 | USD | 20180214 |
| Unknown | China national standards | MT | 5480.0 | USD | 20180214 |
| Unknown | China national standards | MT | 6150.0 | USD | 20180214 |
| Unknown | China national standards | MT | 35720.0 | USD | 20180213 |
| Unknown | China national standards | MT | 35870.0 | USD | 20180213 |
| Unknown | China national standards | MT | 36700.0 | USD | 20180213 |