Brand: baifeng
U (also known as slot type glass) method is to use after the first rolling forming continuous production, because of its cross section is "U" type, so its name. A wide variety of u-shaped glass, have ideal pervious to light quality, thermal insulation, heat preservation and high mechanical strength, not only widely used and the construction is simple, and has a unique architectural and decorative effect, and can save a lot of light metal profiles, so has been adopted by many countries in the world of urban and rural construction.