Aluminium Windows

Aluminium windows and doors are an excellent choice for modern architecture that requires large glass surfaces, slim profiles, and maximum durability. Thanks to the high structural strength of aluminium, very large window and sliding door elements can be realized while maintaining elegant, narrow frames and unobstructed views.

While German UPVC window systems remain the best solution for maximum soundproofing and thermal insulation, aluminium systems are ideal for large openings, panoramic sliding doors, and contemporary architectural designs. With modern thermal break technology and high-performance insulated glazing, aluminium windows also provide very good energy efficiency and long-term stability in tropical climates such as Indonesia.UPVC Window hardware and profiles

SALAMANDER UPVC profils- made in Germany

Window handle and glazing supplier:

HOPPE Window & Door handles made in Germany

GLASSOLUTIONS by Saint Gobain - leading manufacturer of glass and glazing solutions

Other profile 7 hardware suppliers:

Deceunink

In addition to our German profile systems, we also offer premium Aluminium window solutions from Deceuninck, one of Europe’s leading manufacturers of high-performance window and door profiles. Known for advanced engineering and modern design, Deceuninck systems combine excellent thermal insulation, durability, and clean architectural aesthetics. These profiles are widely used in residential and commercial projects around the world and provide reliable performance in demanding climates such as Indonesia.

Aluprof

For projects requiring slim profiles, large glass surfaces, and contemporary design, we offer aluminium window and door systems from Aluprof, a leading European manufacturer of architectural aluminium solutions. Aluprof systems are engineered for strength, precision, and long-term durability, making them ideal for high-end residential homes, hotels, and commercial buildings. Combined with high-performance glazing, these aluminium systems deliver excellent thermal insulation, weather resistance, and elegant modern design.

Cortizo

For projects that require large openings and seamless indoor–outdoor living, we offer premium aluminium sliding door systems from Cortizo, one of Europe’s leading manufacturers of architectural aluminium solutions. Cortizo sliding systems are designed for expansive glass surfaces, slim profiles, and smooth operation, making them ideal for luxury homes, villas, and beachfront properties in Indonesia.

Aluminium Windows