Designed with side-hinged sashes that open outward, providing effective natural ventilation and a clean, modern architectural appearance. Manufactured by Deryong in customizable dimensions, configurations, glass, colors, and hardware for residential and commercial applications.
Side-hinged sashes swing outward to catch exterior cross-breezes, channeling fresh natural airflow into the room.
Minimalist extruded aluminum frame profiles deliver a crisp, modern aesthetic that enhances exterior facades and interiors.
Custom-built in single-casement, double-casement (French style), or combined with fixed picture windows to fit any opening.
Sash compresses firmly against frame seals when locked, providing robust weather protection, acoustic dampening, and security.

| Parameter Category | Factory Manufacturing Standards & Available Options |
|---|---|
| 1. Operational Mechanism & Core Functionality | |
| Product Type | Aluminum Casement Windows (Side-Hinged Outward Opening Windows) |
| Operating Mechanism | Side-hinged sash engineered to swing outward smoothly, providing maximum unobstructed natural ventilation and a clean, modern architectural appearance. |
| Target Customer Base | Overseas distributors, importers, dealers, building contractors, developers, and project customers in residential and commercial sectors. |
| 2. OEM & Customization Capabilities | |
| Opening Configurations | Custom configurations available: Single-sash casement, double-sash casement (French casement), left-hand or right-hand outward opening, and multi-lite combinations with fixed architectural transoms. |
| Window Sizes & Dimensions | 100% custom-built to match architectural rough opening dimensions, elevation plans, and project schedules. |
| Profile Colors & Finishes | Flexible architectural surface finishes: High-durability powder coating and anodizing (Matte Black, White, Charcoal Gray, Bronze, and custom RAL color matching). |
| Glass Options | Customizable glass configurations: Tempered safety glass, double-glazed insulated units (IGU), Low-E energy-efficient coatings, tinted, or frosted privacy glass to optimize thermal insulation and lighting. |
| Hardware Systems | Heavy-duty stainless steel friction stays/hinges, ergonomic multi-point lock handles, and precision locking transmission bars engineered for smooth outward operation and high wind-load resistance. |
| 3. Recommended Project Applications | |
| Application Scope | Villas, residential homes, apartments, offices, commercial projects, and custom architectural solutions. |
| 4. Manufacturing & Quality Control | |
| Manufacturer & Experience | FUJIAN DERYONG WINDOWS & DOORS CO., LTD — Direct factory manufacturer with in-house fabrication, backed by 15+ years of industry experience and around 60 employees. |
| In-House Quality Control |
|
| Export & Packaging | Professional export packaging (scratch-resistant protective films, foam wrap, corner protectors, and sturdy wooden crates) and container loading optimized for international sea transit. |


Industry manufacturing experience in aluminum windows and doors.
Dedicated team supporting production, QC, and international customer service.
Quality checks throughout production, assembly, and final inspection.
Direct manufacturer supply and OEM customization for overseas markets.
Send us your required window dimensions, opening configurations, or architectural elevation drawings. Deryong’s technical team will provide tailored options and direct factory pricing.
Request a QuoteFactory Headquarters
#290, Lanxi Village, Dongtian Town, Nanan City, Fujian Province, China
Email: sales2@deryong.com
Tel/WhatsApp: +86-13505928219
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