Place of Origin: Zhejiang China (Mainland) Model Number: SD Brand Name:REASEN

Specifications

1.Double air vent air ring 2.a important part of the film blowing machine

 Double Air Vent Air Ring

The excellence quality of the double air vent air ring is important for the film blowing machine. 

Its struction will be make the film more uniform, and more bright and clean.

Double Air Vent Air Ring(SD)