| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 4900.0 | USD | 20170510 |
| Unknown | China national standards | MT | 5340.0 | USD | 20170510 |
| Unknown | China national standards | MT | 710.0 | USD | 20170510 |
| Unknown | China national standards | MT | 710.0 | USD | 20170510 |
| Unknown | China national standards | MT | 5780.0 | USD | 20170510 |
| Unknown | China national standards | MT | 5320.0 | USD | 20170501 |
| Unknown | China national standards | MT | 4900.0 | USD | 20170501 |
| Unknown | China national standards | MT | 34570.0 | USD | 20170501 |
| Unknown | China national standards | MT | 37910.0 | USD | 20170501 |
| Unknown | China national standards | MT | 34370.0 | USD | 20170501 |