| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1710.0 | USD | 20170101 |
| Unknown | China national standards | MT | 800.0 | USD | 20170101 |
| Unknown | China national standards | MT | 15540.0 | USD | 20170101 |
| Unknown | China national standards | MT | 100.0 | USD | 20170101 |
| Unknown | China national standards | MT | 100.0 | USD | 20170101 |
| Unknown | China national standards | MT | 120.0 | USD | 20170101 |
| Unknown | China national standards | MT | 100.0 | USD | 20170101 |
| Unknown | China national standards | MT | 110.0 | USD | 20170101 |
| Unknown | China national standards | MT | 120.0 | USD | 20170101 |
| Unknown | China national standards | MT | 960.0 | USD | 20170101 |