| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 800.0 | USD | 20170101 |
| Unknown | China national standards | MT | 1390.0 | USD | 20170101 |
| Unknown | China national standards | MT | 450.0 | USD | 20170101 |
| Unknown | China national standards | MT | 980.0 | USD | 20170101 |
| Unknown | China national standards | MT | 2070.0 | USD | 20170101 |
| Unknown | China national standards | MT | 780.0 | USD | 20170101 |
| Unknown | China national standards | MT | 1210.0 | USD | 20170101 |
| Unknown | China national standards | MT | 940.0 | USD | 20170101 |
| Unknown | China national standards | MT | 1080.0 | USD | 20170101 |
| Unknown | China national standards | MT | 1230.0 | USD | 20170101 |