Manufactured by Guangdong Dejiyoupin Doors and Windows Co., Ltd. at our 180,000 m² Foshan facility, our aluminum casement windows are engineered for optimal structural rigidity, acoustic dampening, and high thermal insulation. Featuring high-grade thermal break polyamides, EPDM automotive-grade compression gaskets, and German hardware mechanisms, each system meets rigorous global benchmarks (CE, NFRC, AS2047, CSA) and withstands South America's diverse climate conditions from Pacific coastal salt fog to high-elevation Andean UV exposure.
Combines effortless lateral sliding with secure tilt-in ventilation, engineered for maximum space efficiency and draft resistance.
European-style inward swinging sash designed for easy exterior glass cleaning, sound reduction, and superior weather tightness.
Heavy-duty aluminum extrusions capable of supporting oversized architectural glazing spans with seamless panoramic sightlines.
Engineered for rainy tropical regions, permitting steady airflow during storms while maintaining total moisture barrier integrity.
High-performance multi-cavity thermal break frame with integrated solar control glazing to drastically reduce HVAC power demands.
Streamlined profile design tailored for residential complexes and upscale villas requiring long-term anti-corrosion and smooth operation.
100mm frame depth outward casement with integrated anti-theft security stainless steel mesh screens and perimeter security cam locks.
Flexible configuration allowing side-hung or top-hung articulation, optimizing room layouts and facade aesthetics for architects.
Engineered with laminated double glazed glass and acoustic PVB interlayer to achieve sound dampening up to 42dB in noisy urban environments.