Premium Thermal Break Aluminum Hidden Track for Sliding Doors
High-performance 200-series thermal break aluminum profile ensures superior insulation and energy efficiency. Precision-engineered slim glazing design offers a sleek, modern aesthetic for contemporary spaces. Black anodized aluminum frame delivers exceptional durability and corrosion resistance. Reinforced hidden track system guarantees smooth, silent sliding operation with enhanced stability. Perfect for high-end residential sliding doors, commercial storefronts, and minimalist interior glass partitions. Ideal for energy-efficient building projects requiring premium thermal performance. Direct factory pricing with bulk discounts—global wholesale supplier with unbeatable value. Custom sizing and finishes available for large-scale procurement.