Release date:2023/3/24 9:27:02 Hits:35
Spiral case products:
To meet the pressure test requirements, the product adopts advanced low pressure casting and heat treatment. All the processes are completed in the thermostatic workshop to ensure the machining precision.Disclaimer: some pictures, words and fonts on this site are from the Internet. The copyright belongs to the original author. If there is any infringement, please contact us to delete.