EM ALCS-40 · Casement
Essential Casement System
A refined casement system combining tall openings, flexible glazing and strong corner-cleat construction.
RayVista · Architectural Aluminium Systems
Framing the future
of modern living.
Premium aluminium windows and doors that balance slim sightlines, expansive natural light and dependable structural performance.
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The RayVista approach
Architecture is experienced through the spaces between inside and outside.
RayVista systems are developed to make those transitions feel lighter, quieter and more refined—with aluminium profiles, glazing compatibility and finishes considered as one complete visual language.
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Elegant viewsModern aesthetics · natural light · engineered comfort
01 · Our systems
Five systems. One architectural language.
EM ALSD-31 · Sliding
Essential Sliding System
A smooth sliding system with a 20 mm slim line, substantial sash capacity and modern visual clarity.
EM ALSD-40 · Premium sliding
Vista-Pro Sliding System
An expansive sliding system developed around an 18 mm slim line, large sash dimensions and a flush bottom-track detail.
Vista-Pro · Lift & slide
Vista-Pro Lift & Slide System
A large-opening lift-and-slide concept for spaces where broad glass areas and effortless movement shape the architecture.
EM ALCS-52 · Twin sash casement
Pinnacle Casement Twin Sash System
A twin-sash casement system designed for layered functionality, substantial glazing and strong structural performance.
02 · PerformanceBuilt for the climate.
Built for the climate.
Designed for the view.
Weather resistant
Supports dependable performance across changing exterior conditions.
Energy efficient
Designed to complement suitable glazing and energy-conscious spaces.
Sound insulation
Helps shape calmer interiors when paired with the right glass specification.
Strong & secure
Aluminium construction supports robust openings and considered hardware.
Wind resistant
Verified systems list wind-load performance up to 3.0 KPA.
UV resistant
Finish choices are developed for enduring architectural appearance.
Featured · Vista-Pro
An 18 mm line between you and the horizon.
The Vista-Pro Sliding System supports sash heights up to 3500 mm and weights up to 250 kg, with a flush bottom-track detail for a cleaner transition.
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04 · Designed around real spaces
Systems that belong to the architecture—not on top of it.
05 · Project journey
From opening to outlook.
Discover
Consultation
Understand the space, opening style, design intent and performance expectations.
Measure
Site survey
Check dimensions, site conditions and installation requirements before specification.
Specify
System & finish selection
Choose the right RayVista system, glass direction and finish palette for the architecture.
Prepare
Quotation & planning
Confirm scope, pricing and production details so the project moves forward cleanly.
Deliver
Installation & handover
Install, inspect and hand over the finished opening with support for continued performance.