| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 130.0 | USD | 20170816 |
| Unknown | China national standards | MT | 380.0 | USD | 20170816 |
| Unknown | China national standards | MT | 3030.0 | USD | 20170815 |
| Unknown | China national standards | MT | 1200.0 | USD | 20170815 |
| Unknown | China national standards | MT | 1110.0 | USD | 20170815 |
| Unknown | China national standards | MT | 9330.0 | USD | 20170815 |
| Unknown | China national standards | MT | 1620.0 | USD | 20170815 |
| Unknown | China national standards | MT | 6380.0 | USD | 20170815 |
| Unknown | China national standards | MT | 840.0 | USD | 20170815 |
| Unknown | China national standards | MT | 2800.0 | USD | 20170815 |