| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 25000.0 | USD | 20171201 |
| Unknown | China national standards | MT | 26720.0 | USD | 20171201 |
| Unknown | China national standards | MT | 3870.0 | USD | 20171201 |
| Unknown | China national standards | MT | 4010.0 | USD | 20171201 |
| Unknown | China national standards | MT | 3280.0 | USD | 20171201 |
| Unknown | China national standards | MT | 3730.0 | USD | 20171201 |
| Unknown | China national standards | MT | 3510.0 | USD | 20171201 |
| Unknown | China national standards | MT | 3670.0 | USD | 20171201 |
| Unknown | China national standards | MT | 3560.0 | USD | 20171201 |
| Unknown | China national standards | MT | 3820.0 | USD | 20171201 |