| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 4910.0 | USD | 20180201 |
| Unknown | China national standards | MT | 6520.0 | USD | 20180201 |
| Unknown | China national standards | MT | 5330.0 | USD | 20180201 |
| Unknown | China national standards | MT | 3490.0 | USD | 20180201 |
| Unknown | China national standards | MT | 22960.0 | USD | 20180201 |
| Unknown | China national standards | MT | 3560.0 | USD | 20180201 |
| Unknown | China national standards | MT | 3060.0 | USD | 20180201 |
| Unknown | China national standards | MT | 1770.0 | USD | 20180201 |
| Unknown | China national standards | MT | 2720.0 | USD | 20180201 |
| Unknown | China national standards | MT | 3570.0 | USD | 20180201 |