| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 64240.0 | USD | 20170323 |
| Unknown | China national standards | MT | 63780.0 | USD | 20170322 |
| Unknown | China national standards | MT | 131640.0 | USD | 20170322 |
| Unknown | China national standards | MT | 18990.0 | USD | 20170322 |
| Unknown | China national standards | MT | 17930.0 | USD | 20170322 |
| Unknown | China national standards | MT | 9360.0 | USD | 20170322 |
| Unknown | China national standards | MT | 9250.0 | USD | 20170321 |
| Unknown | China national standards | MT | 11480.0 | USD | 20170321 |
| Unknown | China national standards | MT | 73260.0 | USD | 20170319 |
| Unknown | China national standards | MT | 10670.0 | USD | 20170318 |