| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2510.0 | USD | 20171101 |
| Unknown | China national standards | MT | 4800.0 | USD | 20171101 |
| Unknown | China national standards | MT | 340.0 | USD | 20171101 |
| Unknown | China national standards | MT | 200.0 | USD | 20171101 |
| Unknown | China national standards | MT | 300.0 | USD | 20171101 |
| Unknown | China national standards | MT | 300.0 | USD | 20171101 |
| Unknown | China national standards | MT | 510.0 | USD | 20171101 |
| Unknown | China national standards | MT | 270.0 | USD | 20171101 |
| Unknown | China national standards | MT | 410.0 | USD | 20171101 |
| Unknown | China national standards | MT | 620.0 | USD | 20171101 |