| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1710.0 | USD | 20170101 |
| Unknown | China national standards | MT | 3510.0 | USD | 20170101 |
| Unknown | China national standards | MT | 2980.0 | USD | 20170101 |
| Unknown | China national standards | MT | 6130.0 | USD | 20170101 |
| Unknown | China national standards | MT | 1760.0 | USD | 20170101 |
| Unknown | China national standards | MT | 1980.0 | USD | 20170101 |
| Unknown | China national standards | MT | 2040.0 | USD | 20170101 |
| Unknown | China national standards | MT | 1790.0 | USD | 20170101 |
| Unknown | China national standards | MT | 2920.0 | USD | 20170101 |
| Unknown | China national standards | MT | 3530.0 | USD | 20170101 |