| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1680.0 | USD | 20171201 |
| Unknown | China national standards | MT | 5010.0 | USD | 20171201 |
| Unknown | China national standards | MT | 3240.0 | USD | 20171201 |
| Unknown | China national standards | MT | 2740.0 | USD | 20171201 |
| Unknown | China national standards | MT | 4770.0 | USD | 20171201 |
| Unknown | China national standards | MT | 3640.0 | USD | 20171201 |
| Unknown | China national standards | MT | 3870.0 | USD | 20171201 |
| Unknown | China national standards | MT | 3210.0 | USD | 20171201 |
| Unknown | China national standards | MT | 6190.0 | USD | 20171201 |
| Unknown | China national standards | MT | 2370.0 | USD | 20171201 |