| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 5370.0 | USD | 20171101 |
| Unknown | China national standards | MT | 3080.0 | USD | 20171101 |
| Unknown | China national standards | MT | 6000.0 | USD | 20171101 |
| Unknown | China national standards | MT | 3050.0 | USD | 20171101 |
| Unknown | China national standards | MT | 1840.0 | USD | 20171101 |
| Unknown | China national standards | MT | 4930.0 | USD | 20171101 |
| Unknown | China national standards | MT | 5200.0 | USD | 20171101 |
| Unknown | China national standards | MT | 6470.0 | USD | 20171101 |
| Unknown | China national standards | MT | 5870.0 | USD | 20171101 |
| Unknown | China national standards | MT | 4810.0 | USD | 20171101 |