| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 710.0 | USD | 20170101 |
| Unknown | China national standards | MT | 900.0 | USD | 20170101 |
| Unknown | China national standards | MT | 880.0 | USD | 20170101 |
| Unknown | China national standards | MT | 440.0 | USD | 20170101 |
| Unknown | China national standards | MT | 7610.0 | USD | 20170101 |
| Unknown | China national standards | MT | 7710.0 | USD | 20170101 |
| Unknown | China national standards | MT | 140.0 | USD | 20170101 |
| Unknown | China national standards | MT | 80.0 | USD | 20170101 |
| Unknown | China national standards | MT | 110.0 | USD | 20170101 |
| Unknown | China national standards | MT | 120.0 | USD | 20170101 |