| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2250.0 | USD | 20170520 |
| Unknown | China national standards | MT | 14660.0 | USD | 20170519 |
| Unknown | China national standards | MT | 12440.0 | USD | 20170519 |
| Unknown | China national standards | MT | 12480.0 | USD | 20170519 |
| Unknown | China national standards | MT | 15090.0 | USD | 20170519 |
| Unknown | China national standards | MT | 16890.0 | USD | 20170519 |
| Unknown | China national standards | MT | 15970.0 | USD | 20170519 |
| Unknown | China national standards | MT | 14240.0 | USD | 20170519 |
| Unknown | China national standards | MT | 16510.0 | USD | 20170519 |
| Unknown | China national standards | MT | 13780.0 | USD | 20170519 |