Adjustable Aluminum Glass Louvered windows With Removable Screen on China WDMA Type:Other Air permeation resistance: 70/150

Air permeation resistance: 70/150

then offer a low grade product which you don't want

Package Inside bubble firm+Outside wooden box Package:

The global aluminum content is very high

assembling workshop

Adjustable Aluminum Glass Louvered windows With Removable Screen on China WDMA Type:Other Air permeation resistance: 70/150Product Description Specifications Of Security Jalousie Product Name Adjustable Aluminum Glass Louvered windows With Removable Screen Switch Type Electric Seven Shape Handle Manual Glass Type 6mm Tempered Glass Max Width of Each Set: Within 1000mm Depth of Frame Upper 40mm, Down: 40mm, Left & Right: 60mm Frame Aluminum Thick of Profile 1. 6mm Profile 6063 T5 Aluminium Alloy Locking Mechanisms Lever Handles, Knobs, Cremone Bolts Enable The Louvres To