| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 12170.0 | USD | 20180116 |
| Unknown | China national standards | MT | 15930.0 | USD | 20180116 |
| Unknown | China national standards | MT | 1820.0 | USD | 20180116 |
| Unknown | China national standards | MT | 1530.0 | USD | 20180116 |
| Unknown | China national standards | MT | 2610.0 | USD | 20180116 |
| Unknown | China national standards | MT | 2240.0 | USD | 20180116 |
| Unknown | China national standards | MT | 1270.0 | USD | 20180116 |
| Unknown | China national standards | MT | 12130.0 | USD | 20180115 |
| Unknown | China national standards | MT | 9050.0 | USD | 20180115 |
| Unknown | China national standards | MT | 15940.0 | USD | 20180115 |