| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 20310.0 | USD | 20181201 |
| Unknown | China national standards | MT | 129759.99 | USD | 20181201 |
| Unknown | China national standards | MT | 17960.0 | USD | 20181201 |
| Unknown | China national standards | MT | 141050.0 | USD | 20181201 |
| Unknown | China national standards | MT | 124390.0 | USD | 20181201 |
| Unknown | China national standards | MT | 112400.0 | USD | 20181201 |
| Unknown | China national standards | MT | 124390.0 | USD | 20181201 |
| Unknown | China national standards | MT | 129759.99 | USD | 20181201 |
| Unknown | China national standards | MT | 134590.0 | USD | 20181201 |
| Unknown | China national standards | MT | 18710.0 | USD | 20181201 |