| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 720.0 | USD | 20170101 |
| Unknown | China national standards | MT | 940.0 | USD | 20170101 |
| Unknown | China national standards | MT | 1200.0 | USD | 20170101 |
| Unknown | China national standards | MT | 850.0 | USD | 20170101 |
| Unknown | China national standards | MT | 1780.0 | USD | 20170101 |
| Unknown | China national standards | MT | 940.0 | USD | 20170101 |
| Unknown | China national standards | MT | 890.0 | USD | 20170101 |
| Unknown | China national standards | MT | 930.0 | USD | 20170101 |
| Unknown | China national standards | MT | 1210.0 | USD | 20170101 |
| Unknown | China national standards | MT | 1100.0 | USD | 20170101 |