Fixed Windows are just like pictures in your room especially when the outside is a ground or find view. It also can let the sunshine into your room and make your room brighter. This is absolutely a great idea,and the shapes: Round, arched, triangle, circular, arched etc..

Sunsia Heat and Sound Proof Fixed Windows have sealed unit with multiple glasses separated by air gap for noise/heat reduction. The spacer is provided in between the two glasses of  the sound/heat proof window with moisture absorbing desiccant to avoid fogging/fungal growth.

Sunsia Aluminium Fixed Windows are available in a selection of anodized and powder coated finishes and can be upgraded to include your choice of tinted or energy efficient glass.The Sound and Heat Proof Fixed Windows are fixed with suitable aluminum frame work and properly sealed to avoid any leakages.

All the styles are fashionable and we can also customize for customers.

We use top quality glass to ensure the MAX transmittance, Sound Insulation but Minimum UW, SHGC value for our windows and doors, every piece we use to meet AS1288 standard.

We use thickness 1.4-1.6 mm 6063-T5 profiles for our windows series and 2.0-2.2 mm for doors which supplied by Chinese best aluminium suppliers, could support 30 years service life. Customers could choose many colors for the surface coating. The color powder which from INTERPON, TO ENSURE ordeal from every inclement weather.

Doors and Windows Hardware plays an important role in the fenestration system.It affects the performance of the integral window or door,including operability, air & water impermeability, especially the longevity of the product itself. We use TOP Quality hardware from Chinese Top Brand(Kinlong,Hoppo,CMEC)or German Brand(Roto, Siegenia) to ensure our exquisite products have their function 100% be played.

Our service
We provide professional suggestions on Door Solution or Window Solution if you are the first time to purchase Aluminium Windows or Doors. Different regions have different climatic characters, and the treatment on profile or glazing should be different to meet its diversity, it concerns the longevity of windows or doors, and each function of energy absorbing & saving.
Sunsia products have 10 years quality guarantee.