| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 4080.0 | USD | 20171211 |
| Unknown | China national standards | MT | 3850.0 | USD | 20171211 |
| Unknown | China national standards | MT | 2350.0 | USD | 20171211 |
| Unknown | China national standards | MT | 23260.0 | USD | 20171210 |
| Unknown | China national standards | MT | 25000.0 | USD | 20171210 |
| Unknown | China national standards | MT | 24350.0 | USD | 20171210 |
| Unknown | China national standards | MT | 24820.0 | USD | 20171210 |
| Unknown | China national standards | MT | 24870.0 | USD | 20171210 |
| Unknown | China national standards | MT | 23490.0 | USD | 20171210 |
| Unknown | China national standards | MT | 27470.0 | USD | 20171210 |