| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 4450.0 | USD | 20170101 |
| Unknown | China national standards | MT | 1880.0 | USD | 20170101 |
| Unknown | China national standards | MT | 2210.0 | USD | 20170101 |
| Unknown | China national standards | MT | 3610.0 | USD | 20170101 |
| Unknown | China national standards | MT | 4660.0 | USD | 20170101 |
| Unknown | China national standards | MT | 3150.0 | USD | 20170101 |
| Unknown | China national standards | MT | 4010.0 | USD | 20170101 |
| Unknown | China national standards | MT | 3680.0 | USD | 20170101 |
| Unknown | China national standards | MT | 4010.0 | USD | 20170101 |
| Unknown | China national standards | MT | 2950.0 | USD | 20170101 |