| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 440.0 | USD | 20171101 |
| Unknown | China national standards | MT | 440.0 | USD | 20171101 |
| Unknown | China national standards | MT | 510.0 | USD | 20171101 |
| Unknown | China national standards | MT | 560.0 | USD | 20171101 |
| Unknown | China national standards | MT | 550.0 | USD | 20171101 |
| Unknown | China national standards | MT | 530.0 | USD | 20171101 |
| Unknown | China national standards | MT | 690.0 | USD | 20171101 |
| Unknown | China national standards | MT | 700.0 | USD | 20171101 |
| Unknown | China national standards | MT | 660.0 | USD | 20171101 |
| Unknown | China national standards | MT | 530.0 | USD | 20171101 |