| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 102770.0 | USD | 20180201 |
| Unknown | China national standards | MT | 126830.0 | USD | 20180201 |
| Unknown | China national standards | MT | 92940.0 | USD | 20180201 |
| Unknown | China national standards | MT | 140259.98 | USD | 20180201 |
| Unknown | China national standards | MT | 134759.98 | USD | 20180201 |
| Unknown | China national standards | MT | 89970.0 | USD | 20180201 |
| Unknown | China national standards | MT | 91080.0 | USD | 20180201 |
| Unknown | China national standards | MT | 78090.0 | USD | 20180201 |
| Unknown | China national standards | MT | 134370.0 | USD | 20180201 |
| Unknown | China national standards | MT | 15970.0 | USD | 20180201 |