1. Profile width

There are multiple series such as 80/90/108/120, etc., and senior management prefers series 80 or above.

2. Wall thickness

The wall thickness of the outer window is not less than 1.8 mm, and the wall thickness of the inner window is not less than 1.4 mm.

3.Aluminum

Be sure to use virgin aluminum 6063T5 instead of recycled aluminum

4.Thermal insulation strips

Be sure to use PA66 insulation strips, which are resistant to high temperatures and oxidation.

5.Sealing strip

To choose the integrated bending process of EPDM rubber

6. Bending process

The aluminum strips inside the glass must be bent in one piece, not spliced.

7. Anti-fall rope

Every outward-opening window must be equipped with an anti-fall rope to make it safer

8.3C standard

There must be a 3C certification mark on the glass. If there is none, it is not allowed.

9.Glass

Choose double-layer insulating glass, the hollow layer is filled with argon gas, and coated with LOW-E film

10. Window corner protection strips

For homes with children, windows should have rounded corners and windows with flat frames inside and outside.

11.Gauze net

The King Kong mesh is stronger and the high-permeability mesh is more light and airy.

Please contact us if you are interested in:

➡️Learning more about our product,

➡️Being a partner or reseller/distributor in your region,

➡️Placing an order,

➡️Requesting a sample for testing.

E-mail:export@fusonwindoor.com

Mobile:0086 180 281 569 60

Phone/Fax:0086 757 8572 0682

Our team is committed to working tirelessly to provide the value our clients and distributors deserve and the great experience they expect from us.