| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1390.0 | USD | 20170101 |
| Unknown | China national standards | MT | 1000.0 | USD | 20170101 |
| Unknown | China national standards | MT | 830.0 | USD | 20170101 |
| Unknown | China national standards | MT | 1650.0 | USD | 20170101 |
| Unknown | China national standards | MT | 2830.0 | USD | 20170101 |
| Unknown | China national standards | MT | 1700.0 | USD | 20170101 |
| Unknown | China national standards | MT | 1120.0 | USD | 20170101 |
| Unknown | China national standards | MT | 1120.0 | USD | 20170101 |
| Unknown | China national standards | MT | 1400.0 | USD | 20170101 |
| Unknown | China national standards | MT | 1120.0 | USD | 20170101 |