| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 6670.0 | USD | 20170101 |
| Unknown | China national standards | MT | 2780.0 | USD | 20170101 |
| Unknown | China national standards | MT | 2310.0 | USD | 20170101 |
| Unknown | China national standards | MT | 2640.0 | USD | 20170101 |
| Unknown | China national standards | MT | 4360.0 | USD | 20170101 |
| Unknown | China national standards | MT | 2670.0 | USD | 20170101 |
| Unknown | China national standards | MT | 2670.0 | USD | 20170101 |
| Unknown | China national standards | MT | 2450.0 | USD | 20170101 |
| Unknown | China national standards | MT | 31140.0 | USD | 20170101 |
| Unknown | China national standards | MT | 2850.0 | USD | 20170101 |