| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1340.0 | USD | 20170101 |
| Unknown | China national standards | MT | 1170.0 | USD | 20170101 |
| Unknown | China national standards | MT | 1170.0 | USD | 20170101 |
| Unknown | China national standards | MT | 1240.0 | USD | 20170101 |
| Unknown | China national standards | MT | 1310.0 | USD | 20170101 |
| Unknown | China national standards | MT | 1310.0 | USD | 20170101 |
| Unknown | China national standards | MT | 1240.0 | USD | 20170101 |
| Unknown | China national standards | MT | 1330.0 | USD | 20170101 |
| Unknown | China national standards | MT | 1220.0 | USD | 20170101 |
| Unknown | China national standards | MT | 1500.0 | USD | 20170101 |