| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1080.0 | USD | 20171101 |
| Unknown | China national standards | MT | 600.0 | USD | 20171101 |
| Unknown | China national standards | MT | 1120.0 | USD | 20171101 |
| Unknown | China national standards | MT | 1680.0 | USD | 20171101 |
| Unknown | China national standards | MT | 1160.0 | USD | 20171101 |
| Unknown | China national standards | MT | 1090.0 | USD | 20171101 |
| Unknown | China national standards | MT | 1660.0 | USD | 20171101 |
| Unknown | China national standards | MT | 3500.0 | USD | 20171101 |
| Unknown | China national standards | MT | 3060.0 | USD | 20171101 |
| Unknown | China national standards | MT | 1660.0 | USD | 20171101 |