| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 4690.0 | USD | 20200215 |
| Unknown | China national standards | MT | 3700.0 | USD | 20200215 |
| Unknown | China national standards | MT | 1390.0 | USD | 20200215 |
| Unknown | China national standards | MT | 1120.0 | USD | 20200215 |
| Unknown | China national standards | MT | 5980.0 | USD | 20200215 |
| Unknown | China national standards | MT | 23500.0 | USD | 20200215 |
| Unknown | China national standards | MT | 19390.0 | USD | 20200215 |
| Unknown | China national standards | MT | 11990.0 | USD | 20200214 |
| Unknown | China national standards | MT | 4870.0 | USD | 20200214 |
| Unknown | China national standards | MT | 6390.0 | USD | 20200214 |