| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 4060.0 | USD | 20171101 |
| Unknown | China national standards | MT | 3610.0 | USD | 20171101 |
| Unknown | China national standards | MT | 3540.0 | USD | 20171101 |
| Unknown | China national standards | MT | 3140.0 | USD | 20171101 |
| Unknown | China national standards | MT | 3660.0 | USD | 20171101 |
| Unknown | China national standards | MT | 3710.0 | USD | 20171101 |
| Unknown | China national standards | MT | 4140.0 | USD | 20171101 |
| Unknown | China national standards | MT | 3870.0 | USD | 20171101 |
| Unknown | China national standards | MT | 3670.0 | USD | 20171101 |
| Unknown | China national standards | MT | 3780.0 | USD | 20171101 |