| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 510.0 | USD | 20171001 |
| Unknown | China national standards | MT | 690.0 | USD | 20171001 |
| Unknown | China national standards | MT | 610.0 | USD | 20171001 |
| Unknown | China national standards | MT | 270.0 | USD | 20171001 |
| Unknown | China national standards | MT | 350.0 | USD | 20171001 |
| Unknown | China national standards | MT | 980.0 | USD | 20171001 |
| Unknown | China national standards | MT | 530.0 | USD | 20171001 |
| Unknown | China national standards | MT | 750.0 | USD | 20171001 |
| Unknown | China national standards | MT | 590.0 | USD | 20171001 |
| Unknown | China national standards | MT | 1090.0 | USD | 20171001 |