
Steel-Reinforced Bottom Tracks & Heavy-Duty Anti-Derailment Rollers
Features structural steel inserts integrated into the sill tracks paired with SYSTIN custom dual anti-derailment rollers.
WINDOWS & DOORS COLLECTION
Smarter Windows, Better Living
Window
1.8mm virgin 6063-T5 aluminum with steel-reinforced sill tracks and six-track architecture, for ultra-smooth multi-panel ventilation and up to 36dB acoustic comfort.
Balanced performance in security, sound insulation and energy efficiency.

Features structural steel inserts integrated into the sill tracks paired with SYSTIN custom dual anti-derailment rollers.

Engineered with an interior sill barrier raised by an additional 5mm combined with multi-level stepped drainage channels.

Incorporates an advanced 6-track system that allows multiple sashes and GT304 stainless steel security screens to stack and slide bi-directionally.

Built from 1.8mm virgin 6063-T5 aluminum with multi-chamber thermal breaks and a Taiwan Glass 5G+15A+5G double-glazed unit.
| Material | 6063-T5 Virgin Aluminum Alloy |
| Thickness | 1.8 mm Precision |
| Glazing | Taiwan Glass 5G + 15A + 5G |
| Hardware | Custom Multi-Point Lock + Dual Rollers |
| Track | 6-Track with Steel-Reinforced Rails |
| Drainage | Stepped Gravity Drainage, Anti-Backflow |
| Insect Screen | GT304 Stainless Steel Mesh |
| Performance | Sound 34–36 dB | Watertightness 480 Pa |
Real project scenes for a wide range of building needs.

Panoramic glazing for bright, open villa living

Quiet, comfortable multi-storey homes

High-performance facades for modern workplaces

Elegant window solutions for hospitality spaces
By embedding continuous structural steel reinforcement directly within the load-bearing sill profile, the bottom track resists deformation and rail sagging under repeated operation of heavy double-glazed panels. This rigid foundation ensures that the panels maintain precise level alignment, prevents track biting, and delivers effortless, silent sliding over years of heavy use.
High wind pressures often push pooling water over standard sliding tracks and into indoor spaces. Raising the interior-facing sill lip by an extra 5mm creates an impermeable physical barrier against wind-driven spray, while the multi-tiered stepped drainage chambers guide high-volume stormwater downward through graduated gravity channels, discharging it rapidly outside without risk of back-siphonage.
Standard single-wheel rollers often suffer from track wobble or jump out of alignment when panels are moved quickly. SYSTIN custom roller assemblies utilize paired, precision-machined guide wheels with integrated anti-derailment clips that lock the sash base securely into the track channel, ensuring whisper-quiet movement, balanced weight distribution, and zero risk of track jumping.
The dedicated 6-track layout allows multiple operable glass sashes and heavy-duty GT304 insect screen panels to bypass and slide independently across left, right, or center zones. This multi-stacking capability enables significantly wider ventilation openings than conventional two- or three-track systems, giving homeowners complete control over natural airflow, insect screening, and panoramic viewing.
Constructed from high-tensile 304 marine-grade stainless steel wire with a precision micro-fine weave, the GT304 screen resists shear forces, knife punctures, and outdoor corrosion. Unlike bulky traditional diamond security bars, its high-optical-clarity finish remains virtually invisible to the naked eye, preserving panoramic outdoor sightlines while keeping out pests and deterring unauthorized intrusion.
Contact the SYSTIN team for tailored window and door solutions, technical guidance, and a personalized quotation for your project.
Quick Inquiry Get a Quote