| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 770.0 | USD | 20180210 |
| Unknown | China national standards | MT | 10430.0 | USD | 20180201 |
| Unknown | China national standards | MT | 10130.0 | USD | 20180201 |
| Unknown | China national standards | MT | 11880.0 | USD | 20180201 |
| Unknown | China national standards | MT | 12110.0 | USD | 20180201 |
| Unknown | China national standards | MT | 11740.0 | USD | 20180201 |
| Unknown | China national standards | MT | 10580.0 | USD | 20180201 |
| Unknown | China national standards | MT | 12410.0 | USD | 20180201 |
| Unknown | China national standards | MT | 12900.0 | USD | 20180201 |
| Unknown | China national standards | MT | 10510.0 | USD | 20180201 |