| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 19030.0 | USD | 20200212 |
| Unknown | China national standards | MT | 4340.0 | USD | 20200212 |
| Unknown | China national standards | MT | 8410.0 | USD | 20200212 |
| Unknown | China national standards | MT | 5750.0 | USD | 20200212 |
| Unknown | China national standards | MT | 8050.0 | USD | 20200212 |
| Unknown | China national standards | MT | 979140.0 | USD | 20200212 |
| Unknown | China national standards | MT | 2400.0 | USD | 20200212 |
| Unknown | China national standards | MT | 6702810.0 | USD | 20200212 |
| Unknown | China national standards | MT | 2280.0 | USD | 20200212 |
| Unknown | China national standards | MT | 13670.0 | USD | 20200212 |