| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 10430.0 | USD | 20180101 |
| Unknown | China national standards | MT | 10060.0 | USD | 20180101 |
| Unknown | China national standards | MT | 12220.0 | USD | 20180101 |
| Unknown | China national standards | MT | 10050.0 | USD | 20180101 |
| Unknown | China national standards | MT | 10470.0 | USD | 20180101 |
| Unknown | China national standards | MT | 14070.0 | USD | 20180101 |
| Unknown | China national standards | MT | 13350.0 | USD | 20180101 |
| Unknown | China national standards | MT | 10920.0 | USD | 20180101 |
| Unknown | China national standards | MT | 10490.0 | USD | 20180101 |
| Unknown | China national standards | MT | 9920.0 | USD | 20180101 |