1. Profile:
a. Material: Canadian hemlock, larch, red pine, spruce, teak, etc;
b. Type--Solid wood, Wooden, Aluminum-clad Wood, Wood with aluminum cladding, etc;
c. Process--dehydration, degreasing, finger joint, integrated, Better preservative, anti-deformed & performance, insect proofing, anti-warping, anti-distortion performance;
d. Surface Treatment-- Handed Polish the surface several times and then the paint imported from Germany for surface protecting coat.
2. Glass:
a. Type: Float glass, Low-E glass, etc;
b. Hollow glass: Filled with inert gas or bullet proof glass according to your requirement;
c. Size: Float hollow glass (automobile rank) -5mm +9A +5mm; 5mm + 12A+5mm.

Performance Parameters:
1. Wing Pressure Performance--5.6kPa;
2. Air Permeability--0.22m3(h. M);
3. Rain Water Permeability--445PA;
4. Air Noise Performance--38dB;
5. Insulation Performance--2.45/(m2. K).

Feature:
1. Size--Available in any sizes as per your needs;
2. Function:
a. Good water tightness performance;
b. Good air permeability performance;
c. Good noise insulation;
d. Good heat resistant property, etc;
3. Operation--Easy to install and clean; Simple and convenient usage;
4. Others--Occupying small space; Popular use; Elegant in appearance.