| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 14160.0 | USD | 20191201 |
| Unknown | China national standards | MT | 9050.0 | USD | 20191201 |
| Unknown | China national standards | MT | 4870.0 | USD | 20191201 |
| Unknown | China national standards | MT | 157080.0 | USD | 20191201 |
| Unknown | China national standards | MT | 2010.0 | USD | 20191201 |
| Unknown | China national standards | MT | 4940.0 | USD | 20191201 |
| Unknown | China national standards | MT | 3400.0 | USD | 20191201 |
| Unknown | China national standards | MT | 5990.0 | USD | 20191201 |
| Unknown | China national standards | MT | 450.0 | USD | 20191201 |
| Unknown | China national standards | MT | 3130.0 | USD | 20191201 |