1)Profile achieved 3-cavity structure,multi-cavity has a high sound insulation, 
high energy savings effect (Eg:heat insulation,air conditioning cold/heat is not easy to release)

2)three level EPDM seal,higher tightness,Indoor and outdoor sealing strip adopts EPDM soft hard 
co-extrusion method,open/close force smaller, sealed performance is higher

3) with flush overall insulation , the perfect decorative line,without overall ,not perfect.

outframe: 21mm high threshold for easy access accessibility, Consistent with DIN18024 standard, 
5 level Seal design, With four sealing adopts natural telescopic structure

Technical parameters:

4)Product type:HB Aluminum Broken Bridge series

5)Frame specification:80mm

6)Opening style:casement door,window,folding door

7)Profile thickness:window 2.2mm,door2.3mm

8)Hardware: European standard C-Notch ( standard:GU System Hardware,Hoppe handle

9)Glass specification:6mm+12A+6mm+12A+6mm

10)screen door type: With Integral matched screen door,screen window design
( can choose nilong screen ,security stainless steel creen)

11)Max size range:W 900mm x H2800mm/sash

HONGTAI FACTORY

Shenzhen HongTai doors and Windows Co., LTD. based in Shenzhen, China. Our business is related to Construction & Real Estate 
industry and

we specifically deal in high-grade Western standard aluminium doors windows.

For all during these years; all our products are used imported fine quality materials and superior spare parts.

We customize our clients by vogue humanized design, fine and sincere service, winning great popularity among the wide clients in
Doors and Windows industry.

we supply:aluminium window and door,sliding window and door,folding door,awning window,sunroom,curtain wall and so on.