| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 3530.0 | USD | 20171110 |
| Unknown | China national standards | MT | 5680.0 | USD | 20171110 |
| Unknown | China national standards | MT | 6240.0 | USD | 20171110 |
| Unknown | China national standards | MT | 770.0 | USD | 20171110 |
| Unknown | China national standards | MT | 3210.0 | USD | 20171101 |
| Unknown | China national standards | MT | 2710.0 | USD | 20171101 |
| Unknown | China national standards | MT | 3080.0 | USD | 20171101 |
| Unknown | China national standards | MT | 4930.0 | USD | 20171101 |
| Unknown | China national standards | MT | 9020.0 | USD | 20171101 |
| Unknown | China national standards | MT | 11300.0 | USD | 20171101 |