| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 4150.0 | USD | 20170101 |
| Unknown | China national standards | MT | 3460.0 | USD | 20170101 |
| Unknown | China national standards | MT | 810.0 | USD | 20170101 |
| Unknown | China national standards | MT | 2590.0 | USD | 20170101 |
| Unknown | China national standards | MT | 3510.0 | USD | 20170101 |
| Unknown | China national standards | MT | 4010.0 | USD | 20170101 |
| Unknown | China national standards | MT | 4090.0 | USD | 20170101 |
| Unknown | China national standards | MT | 4150.0 | USD | 20170101 |
| Unknown | China national standards | MT | 3460.0 | USD | 20170101 |
| Unknown | China national standards | MT | 970.0 | USD | 20170101 |