| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 240.0 | USD | 20170101 |
| Unknown | China national standards | MT | 1400.0 | USD | 20170101 |
| Unknown | China national standards | MT | 490.0 | USD | 20170101 |
| Unknown | China national standards | MT | 1790.0 | USD | 20170101 |
| Unknown | China national standards | MT | 1580.0 | USD | 20170101 |
| Unknown | China national standards | MT | 2060.0 | USD | 20170101 |
| Unknown | China national standards | MT | 1500.0 | USD | 20170101 |
| Unknown | China national standards | MT | 1500.0 | USD | 20170101 |
| Unknown | China national standards | MT | 1670.0 | USD | 20170101 |
| Unknown | China national standards | MT | 1790.0 | USD | 20170101 |