| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 290.0 | USD | 20170101 |
| Unknown | China national standards | MT | 740.0 | USD | 20170101 |
| Unknown | China national standards | MT | 610.0 | USD | 20170101 |
| Unknown | China national standards | MT | 550.0 | USD | 20170101 |
| Unknown | China national standards | MT | 330.0 | USD | 20170101 |
| Unknown | China national standards | MT | 960.0 | USD | 20170101 |
| Unknown | China national standards | MT | 1800.0 | USD | 20170101 |
| Unknown | China national standards | MT | 1150.0 | USD | 20170101 |
| Unknown | China national standards | MT | 720.0 | USD | 20170101 |
| Unknown | China national standards | MT | 260.0 | USD | 20170101 |