Detailed Product Description

1) Wind-resistance and vibration absorbing: the straight materials 
    on the inner frame are of hollow design and have good wind-resistance 
    and vibration absorbing properties.
2) The inner and outer frame is flexibly jointed, and triple seals are 
    used (one glue strip and two wool strips). This renders the windows 
    with excellent air- and water-tightness and ensures they can be freely 
    and silently slid.
3) The oblique stepped structure and the drain in the downward slide ensure 
    free water discharge without any back-flow.
4) The hollow glass structure in the windows renders excellent sound- and 
    thermal-insulation, meeting state requirements on environmental 
    protection and energy saving.
5) The window is provided with thief-proof, airflow barring, loose-proof 
    units and unique multi-point locks, and thus keeps stable, tight and 
    safe.
6) Has an elegant style, streamlined design and outstanding decorative 
    effects.
7) The corrugated glaze-window may be internally or externally fixed in 
    a same slide.
It effectively prevents mosquitoes and flies, has excellent tightness and decorative effects and is especially suitable for high-mosquito regions.
8) The unique design saves materials and costs, reduces the weight and 
    makes fabrication much easier.
9) Tested by the Fujian Architectural Doors, Windows & Curtains Quality 
    Supervision and Inspection Station. The product’s, ‘three performances’
    were evaluated as being of grade A1 standard.

Outer Packing:Below 50kg Kraft paper/MT product