
The strength of Dingbo does not only rest upon pu sandwich panel line alone, and it also rests upon the reputation from customers. fire damper roll forming machine series manufactured by Dingbo Technology include multiple types. And the products shown below belong to this type. This product has a self-lubrication capacity. During its operation, it can withstand dry friction within a short time without damaging the seal face. This product is capable of giving out clean and soft lights which are free of glare, providing users with a comfortable lighting environment.

Dingbo Technology focuses on every detail of providing sincere service to customers. Check it!

