| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 3850.0 | USD | 20210219 |
| Unknown | China national standards | MT | 3540.0 | USD | 20210219 |
| Unknown | China national standards | MT | 7690.0 | USD | 20210219 |
| Unknown | China national standards | MT | 97160.0 | USD | 20210219 |
| Unknown | China national standards | MT | 9440.0 | USD | 20210219 |
| Unknown | China national standards | MT | 7130.0 | USD | 20210219 |
| Unknown | China national standards | MT | 56890.0 | USD | 20210219 |
| Unknown | China national standards | MT | 24540.0 | USD | 20210219 |
| Unknown | China national standards | MT | 5300.0 | USD | 20210219 |
| Unknown | China national standards | MT | 3680.0 | USD | 20210219 |