| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1180.0 | USD | 20180116 |
| Unknown | China national standards | MT | 69420.0 | USD | 20180116 |
| Unknown | China national standards | MT | 830.0 | USD | 20180116 |
| Unknown | China national standards | MT | 910.0 | USD | 20180116 |
| Unknown | China national standards | MT | 3410.0 | USD | 20180116 |
| Unknown | China national standards | MT | 1410.0 | USD | 20180116 |
| Unknown | China national standards | MT | 1360.0 | USD | 20180116 |
| Unknown | China national standards | MT | 7740.0 | USD | 20180115 |
| Unknown | China national standards | MT | 5810.0 | USD | 20180115 |
| Unknown | China national standards | MT | 4660.0 | USD | 20180115 |