| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 3670.0 | USD | 20171211 |
| Unknown | China national standards | MT | 550.0 | USD | 20171211 |
| Unknown | China national standards | MT | 90.0 | USD | 20171211 |
| Unknown | China national standards | MT | 41530.0 | USD | 20171211 |
| Unknown | China national standards | MT | 840.0 | USD | 20171211 |
| Unknown | China national standards | MT | 100.0 | USD | 20171211 |
| Unknown | China national standards | MT | 120.0 | USD | 20171211 |
| Unknown | China national standards | MT | 390.0 | USD | 20171211 |
| Unknown | China national standards | MT | 80.0 | USD | 20171211 |
| Unknown | China national standards | MT | 490.0 | USD | 20171211 |