| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 5880.0 | USD | 20170515 |
| Unknown | China national standards | MT | 300.0 | USD | 20170515 |
| Unknown | China national standards | MT | 27560.0 | USD | 20170515 |
| Unknown | China national standards | MT | 300.0 | USD | 20170515 |
| Unknown | China national standards | MT | 980.0 | USD | 20170515 |
| Unknown | China national standards | MT | 590.0 | USD | 20170515 |
| Unknown | China national standards | MT | 1390.0 | USD | 20170515 |
| Unknown | China national standards | MT | 600.0 | USD | 20170515 |
| Unknown | China national standards | MT | 1530.0 | USD | 20170515 |
| Unknown | China national standards | MT | 1110.0 | USD | 20170515 |