| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 10150.0 | USD | 20171101 |
| Unknown | China national standards | MT | 890.0 | USD | 20171101 |
| Unknown | China national standards | MT | 560.0 | USD | 20171101 |
| Unknown | China national standards | MT | 980.0 | USD | 20171101 |
| Unknown | China national standards | MT | 950.0 | USD | 20171101 |
| Unknown | China national standards | MT | 780.0 | USD | 20171101 |
| Unknown | China national standards | MT | 710.0 | USD | 20171101 |
| Unknown | China national standards | MT | 1610.0 | USD | 20171101 |
| Unknown | China national standards | MT | 1090.0 | USD | 20171101 |
| Unknown | China national standards | MT | 3870.0 | USD | 20171101 |