| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 310.0 | USD | 20170422 |
| Unknown | China national standards | MT | 390.0 | USD | 20170422 |
| Unknown | China national standards | MT | 820.0 | USD | 20170421 |
| Unknown | China national standards | MT | 1090.0 | USD | 20170421 |
| Unknown | China national standards | MT | 1500.0 | USD | 20170421 |
| Unknown | China national standards | MT | 2910.0 | USD | 20170421 |
| Unknown | China national standards | MT | 1190.0 | USD | 20170421 |
| Unknown | China national standards | MT | 8650.0 | USD | 20170421 |
| Unknown | China national standards | MT | 2510.0 | USD | 20170421 |
| Unknown | China national standards | MT | 2910.0 | USD | 20170421 |