What brand is better for aluminum-clad wooden doors and windows?

In fact, aluminum-clad wood, aluminum alloy itself is 6063, domestic T5.

As a window or curtain wall, the first consideration is the safety performance of wood, so I suggest using masson pine as wood. Its thermal expansion coefficient is more suitable. 80-90% of the windows are made of glass. If you want to achieve better heat insulation, you should choose larger size wood. Glass must choose low-emissivity coated glass, even Low_E glass of Saint-Gobain or Asahi glass.

Sound insulation is the same, mainly to improve the performance of glass, which has the most obvious impact on the whole window. For example, three layers of glass Low_E can be selected, and the thickness of three layers of glass with different thicknesses is better. Glass with different thicknesses can isolate sounds with different frequencies.

Hardware is mainly open. The hardware has long service life, smooth opening and different hand feel. At present, the safety factor of domestic brands is also good. Imported hardware brands. Skillia, Wu Ge, Roto, Guan Mingsheng and so on are all good.

In short, the main materials are wood, lighting glass and hardware. These chunks.