China Top Aluminum Half Glass Door Manufacturers & Supplier Directory

An aluminum half glass door offers the optimal hybrid of privacy, structural protection, and natural light illumination. The solid aluminum lower panel protects against kicks, scuffs, water splashback, and heavy traffic wear—making it ideal for wet rooms (bathrooms, kitchens), exterior patio entrances, and high-footfall commercial passages—while the upper tempered glass sash allows daylight transmission and visual connection without sacrificing lower wall durability.

Our door and window systems are independently tested and certified for key international markets. For Australia and New Zealand, our products comply with AS2047 (Windows and External Doors in Buildings) and AS1288 (Glass in Buildings). For European markets, our systems carry full CE marking under EN 14351-1. We provide complete factory test reports detailing water tightness, wind pressure resistance, air infiltration, and acoustic ratings upon project request.

Yes, 100% of our production is made-to-measure according to your architectural CAD drawings. You can specify exact door dimensions, frame profile thickness, solid panel design (louvered, flat, or grooved), and glass type (clear double glazed, Low-E, frosted, fluted reed, or smart glass). Furthermore, our thermal break extrusion line supports two-tone surface finishes—allowing one color (such as dark bronze or black) for the exterior façade and a different color (such as soft white or natural timber grain) for interior room coordination.

Export damage prevention is central to our quality assurance workflow. Each finished door unit undergoes a 5-layer packaging procedure: First, protective clear film is wrapped around the powder-coated aluminum profiles; second, high-density foam corner protectors are applied; third, thick bubble wrap encapsulates the entire sash and glass build-up; fourth, heavy-duty corrugated board shields all sides; and finally, units are packed into fumigation-free solid plywood crates equipped with internal rubber shock absorption buffers and container tie-down points.

Standard manufacturing lead time is 25 to 35 calendar days following shop drawing approval and deposit confirmation. For custom extruded profiles, specialized color matching, or hurricane-impact glass laminates, lead times may extend to 40 days. Our 20,000 square meter facility and 3 automated CNC fabrication lines allow us to maintain reliable production schedules for both single-villa custom packages and large multi-unit commercial real estate developments.

Standard aluminum is a natural thermal conductor. A thermal break profile physically isolates the exterior aluminum frame from the interior frame using a low-conductive Polyamide PA66 strip. Combined with double-glazed Low-E insulated glass units (IGUs) filled with Argon gas, the system reduces the door's total U-value to as low as 1.4 - 1.8 W/m²K. This minimizes indoor heating loss in cold winter climates and prevents heat gain in hot summers, substantially lowering HVAC energy bills.