| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 900.0 | USD | 20170101 |
| Unknown | China national standards | MT | 820.0 | USD | 20170101 |
| Unknown | China national standards | MT | 13700.0 | USD | 20170101 |
| Unknown | China national standards | MT | 7360.0 | USD | 20170101 |
| Unknown | China national standards | MT | 620.0 | USD | 20170101 |
| Unknown | China national standards | MT | 720.0 | USD | 20170101 |
| Unknown | China national standards | MT | 3170.0 | USD | 20170101 |
| Unknown | China national standards | MT | 740.0 | USD | 20170101 |
| Unknown | China national standards | MT | 900.0 | USD | 20170101 |
| Unknown | China national standards | MT | 690.0 | USD | 20170101 |