| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 5670.0 | USD | 20170101 |
| Unknown | China national standards | MT | 6070.0 | USD | 20170101 |
| Unknown | China national standards | MT | 4060.0 | USD | 20170101 |
| Unknown | China national standards | MT | 6400.0 | USD | 20170101 |
| Unknown | China national standards | MT | 4540.0 | USD | 20170101 |
| Unknown | China national standards | MT | 3880.0 | USD | 20170101 |
| Unknown | China national standards | MT | 14760.0 | USD | 20170101 |
| Unknown | China national standards | MT | 4440.0 | USD | 20170101 |
| Unknown | China national standards | MT | 4000.0 | USD | 20170101 |
| Unknown | China national standards | MT | 3760.0 | USD | 20170101 |