| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 234050.0 | USD | 20171201 |
| Unknown | China national standards | MT | 359090.0 | USD | 20171201 |
| Unknown | China national standards | MT | 944960.0 | USD | 20171201 |
| Unknown | China national standards | MT | 288700.0 | USD | 20171201 |
| Unknown | China national standards | MT | 58400.0 | USD | 20171201 |
| Unknown | China national standards | MT | 60800.0 | USD | 20171201 |
| Unknown | China national standards | MT | 8550.0 | USD | 20171201 |
| Unknown | China national standards | MT | 11040.0 | USD | 20171201 |
| Unknown | China national standards | MT | 55640.0 | USD | 20171201 |
| Unknown | China national standards | MT | 55210.0 | USD | 20171201 |