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Sliding Window Steel Roller Wheel for Rolling Shutter Video, Demo, How It Works & Features

Published: 2026-05-22 Published by: NINGBO GUOLI PULLEY MANUFACTURE CO., LTD. 249 views 0 comments

Product Specifications

Model NO.:
ML-B021~ML-B024
After-sales Service:
Online Technical Support
Material:
Metal
Type:
Ball Bearing
Frame Material:
Plastic, Steel, Aluminium, Zinc Alloy, etc.
Roller Material:
Steel
Splittable:
Splittable
Certification:
ISO
Usage:
Window, Door, Drawer, Cabinet
Trademark:
Minli
Transport Package:
Yellow Carton
Origin:
China
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