Super insulated Black-painted aluminium window frames surround the large triple-glazed windows. on China WDMA bifold The tilt turn design is

The tilt turn design is elegant

color:#00f}#detail_decorate_root

We own a factory ourselves

Toutang Town

Horizontal opening

Super insulated Black-painted aluminium window frames surround the large triple-glazed windows. on China WDMA bifold The tilt turn design isCertifications Tested & Certified Alufront's windows and doors have been tested according to US and Australian standard, for thermal rating and Acoustic are above the international standard. Alufront's products are approved by AAMA,CSA,WERS,NFRC standard. ACOUSTICS TESTED WINDOWS & DOORS Sound or acoustic performance of a window is measured by the weighted sound reduction index or Rw value. Rw values are determined by measuring the reduction in dB