| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 32980.0 | USD | 20170415 |
| Unknown | China national standards | MT | 17900.0 | USD | 20170415 |
| Unknown | China national standards | MT | 10770.0 | USD | 20170415 |
| Unknown | China national standards | MT | 7200.0 | USD | 20170415 |
| Unknown | China national standards | MT | 4750.0 | USD | 20170415 |
| Unknown | China national standards | MT | 2170.0 | USD | 20170415 |
| Unknown | China national standards | MT | 17900.0 | USD | 20170414 |
| Unknown | China national standards | MT | 10050.0 | USD | 20170414 |
| Unknown | China national standards | MT | 15010.0 | USD | 20170414 |
| Unknown | China national standards | MT | 16390.0 | USD | 20170414 |