| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 5180.0 | USD | 20170101 |
| Unknown | China national standards | MT | 6530.0 | USD | 20170101 |
| Unknown | China national standards | MT | 6780.0 | USD | 20170101 |
| Unknown | China national standards | MT | 7250.0 | USD | 20170101 |
| Unknown | China national standards | MT | 760.0 | USD | 20170101 |
| Unknown | China national standards | MT | 1160.0 | USD | 20170101 |
| Unknown | China national standards | MT | 1050.0 | USD | 20170101 |
| Unknown | China national standards | MT | 7310.0 | USD | 20170101 |
| Unknown | China national standards | MT | 9410.0 | USD | 20170101 |
| Unknown | China national standards | MT | 6530.0 | USD | 20170101 |