| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 3310.0 | USD | 20171201 |
| Unknown | China national standards | MT | 3460.0 | USD | 20171201 |
| Unknown | China national standards | MT | 3160.0 | USD | 20171201 |
| Unknown | China national standards | MT | 3180.0 | USD | 20171201 |
| Unknown | China national standards | MT | 3260.0 | USD | 20171201 |
| Unknown | China national standards | MT | 6560.0 | USD | 20171201 |
| Unknown | China national standards | MT | 3640.0 | USD | 20171201 |
| Unknown | China national standards | MT | 3210.0 | USD | 20171201 |
| Unknown | China national standards | MT | 3850.0 | USD | 20171201 |
| Unknown | China national standards | MT | 50.0 | USD | 20171201 |