| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 3360.0 | USD | 20200314 |
| Unknown | China national standards | MT | 1750.0 | USD | 20200314 |
| Unknown | China national standards | MT | 1810.0 | USD | 20200314 |
| Unknown | China national standards | MT | 2380.0 | USD | 20200314 |
| Unknown | China national standards | MT | 3350.0 | USD | 20200314 |
| Unknown | China national standards | MT | 24930.0 | USD | 20200313 |
| Unknown | China national standards | MT | 6690.0 | USD | 20200313 |
| Unknown | China national standards | MT | 3350.0 | USD | 20200313 |
| Unknown | China national standards | MT | 1810.0 | USD | 20200313 |
| Unknown | China national standards | MT | 3220.0 | USD | 20200312 |