| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 4240.0 | USD | 20170413 |
| Unknown | China national standards | MT | 2650.0 | USD | 20170412 |
| Unknown | China national standards | MT | 1800.0 | USD | 20170412 |
| Unknown | China national standards | MT | 2760.0 | USD | 20170412 |
| Unknown | China national standards | MT | 1520.0 | USD | 20170412 |
| Unknown | China national standards | MT | 1260.0 | USD | 20170411 |
| Unknown | China national standards | MT | 29190.0 | USD | 20170411 |
| Unknown | China national standards | MT | 240.0 | USD | 20170411 |
| Unknown | China national standards | MT | 1920.0 | USD | 20170401 |
| Unknown | China national standards | MT | 1610.0 | USD | 20170401 |