| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1580.0 | USD | 20180822 |
| Unknown | China national standards | MT | 4980.0 | USD | 20180822 |
| Unknown | China national standards | MT | 1050.0 | USD | 20180822 |
| Unknown | China national standards | MT | 210.0 | USD | 20180822 |
| Unknown | China national standards | MT | 160.0 | USD | 20180822 |
| Unknown | China national standards | MT | 220.0 | USD | 20180822 |
| Unknown | China national standards | MT | 90.0 | USD | 20180822 |
| Unknown | China national standards | MT | 70.0 | USD | 20180822 |
| Unknown | China national standards | MT | 1180.0 | USD | 20180821 |
| Unknown | China national standards | MT | 190.0 | USD | 20180821 |