1, a special strip frame profiles

2, no axis operation mode

3, the upper and lower fixed-point method

4, a variety of colors and materials, metal frame

5, high-strength overall transparent glass

6, the doors of lightweight, easy to operate

7, with the wind, dust, water, noise, insulation and other functions

AK-B Series Product Specifications:

Inner diameter: 2400~3000 mm 

Door wing：2200mm.