KDSBuilding’s aluminum louvers combine advanced functionality with refined architectural design. Engineered from high-quality aluminum alloy, these louvers provide efficient ventilation, sunlight control, and aesthetic appeal. Their streamlined profiles create a modern look while improving airflow and reducing solar heat gain. With corrosion-resistant coatings and precision assembly, KDSBuilding aluminum louvers perform reliably in all weather conditions. Available in both fixed and adjustable types, they suit a variety of applications—from residential façades to large-scale commercial projects. Each louver system can be customized in size, shape, and finish to match your architectural vision. Durable, lightweight, and elegant—KDSBuilding aluminum louvers are the smart choice for modern construction. series: 50 series no thermal break opening style: casement Flat: 1.2 mm aluminum panrl Color: white Certification: CE, AS2047 

KDSBuilding’s PVC fixed window shutters are designed for those who value simplicity, strength, and efficiency. Built from premium uPVC materials, these shutters are permanently fixed, offering excellent protection and insulation without moving parts. Their solid structure enhances window aesthetics while improving energy performance by minimizing air leakage and heat transfer. Ideal for commercial buildings, modern homes, and façade decoration, PVC fixed shutters are fully weatherproof and resistant to UV rays, moisture, and corrosion. The smooth, clean surface requires almost no maintenance—just a simple wipe to keep them looking new. Combining beauty with practicality, KDSBuilding’s PVC fixed window shutters provide a long-lasting and cost-effective solution for modern architecture. series: 60 series PVC opening style: Fixed Flat: 1.2 mm pvc panel Flat Opening: can move up and down for ventilation  Color: white Certification: CE, AS2047 

KDSBuilding’s wooden window shutters combine timeless elegance with modern functionality. Crafted from premium hardwood, these shutters add warmth, depth, and natural character to any room. Each panel is precision-built to ensure a perfect fit, smooth operation, and long-lasting durability. The wood is kiln-dried and treated to resist moisture, warping, and fading, ensuring stable performance in all climates. With adjustable louvers, you can easily control light and ventilation while maintaining privacy and style. Available in a wide range of finishes—from natural oak to painted white—they complement both traditional and contemporary interiors. KDSBuilding’s wooden window shutters offer lasting comfort, sophistication, and performance for homes and commercial spaces alike. series: Wooden opening style: Casement Flat: Wooden panel Flat Opening: can move up and down for ventilation  Color: wooden color Certification: CE, AS2047 

KDSBuilding’s aluminum casement shutter doors combine robust construction with modern aesthetics, delivering performance and elegance in one design. Made from high-grade aluminum alloy, these doors offer excellent resistance to corrosion, weather, and UV exposure, making them ideal for both residential and commercial applications. The casement shutter system allows smooth opening and closing, ensuring efficient ventilation and natural light control.  series: 50 series no thermal break opening style: casement Flat: 1.2 mm aluminum panel Color: white Certification: CE, AS2047 

KDSBuilding’s solid wood hand crank windows blend traditional craftsmanship with modern engineering. Each frame is crafted from high-quality hardwood, ensuring natural beauty and long-lasting durability. The hand crank mechanism offers smooth, effortless operation—ideal for hard-to-reach areas while maintaining a classic architectural look. Our wood windows are treated for weather resistance, preventing warping, moisture damage, and insect intrusion. With energy-efficient glazing and tight sealing, they deliver excellent insulation against heat and noise. Whether for heritage restoration or luxury homes, these solid wood crank windows enhance interiors with warmth and sophistication. Combining artistry and technology, KDSBuilding offers windows that truly stand the test of time. series: Wooden opening style: hand crank Casement Glass: 5 mm+9 A+5 mm double tempered clear glass Color: wooden color Certification: CE, AS 2047 , CE

PVC tilt and sliding doors combine the beauty of wide glass openings with intelligent engineering. Designed for modern living, they allow smooth horizontal sliding for daily access, and a unique tilting function for secure ventilation. This dual operation makes them both practical and stylish. KDSBuilding’s PVC tilt and sliding doors use high-quality uPVC profiles with multi-chamber insulation, ensuring excellent thermal and sound performance. Whether for residential homes or commercial spaces, these doors create a seamless transition between indoor comfort and outdoor scenery. With advanced hardware systems and durable sealing gaskets, users enjoy effortless operation and long-term reliability. Available in various colors, finishes, and glazing options, they bring elegant functionality to every architectural style.

uPVC awning windows are a smart and stylish choice for modern homes and commercial buildings. Hinged at the top and opening outward, they allow fresh air to circulate even during light rain, providing perfect ventilation all year round. KDSBuilding’s uPVC awning windows feature multi-chambered frames for excellent insulation and energy efficiency, keeping interiors comfortable while reducing energy costs. The smooth, clean design complements both contemporary and traditional architecture. Built with high-quality hardware and weatherproof seals, these windows resist fading, corrosion, and deformation, even in harsh climates. Whether for new construction or renovation, KDSBuilding uPVC awning windows offer lasting performance, elegant appearance, and superior comfort — the perfect combination for modern living. series: 60 series PVC color : white opening style: awning Glass: 5mm+9A+5mm clear tempered glass Certification: NFRC, AAMA, CE, TITLE 24, AS2047 U-Factor  ≤ 0.3 SHGC ≤ 0.21 Visible Transmittance: 0.41 Air Leakage: 0.15

As global construction trends move toward energy efficiency, KDSBuilding aluminum storefront doors lead the way with thermal performance and eco-friendly design. Each door can be equipped with thermal break technology and energy-saving glass, reducing heat transfer and improving indoor comfort. Certified under NFRC standards, KDSBuilding aluminum doors meet international requirements for insulation and sustainability. Their lightweight yet strong structure allows for large glazed panels without compromising energy performance. From retail buildings to modern office complexes, these doors help architects and developers meet green building targets while maintaining contemporary style. Choosing KDSBuilding means investing in doors that combine durability, energy efficiency, and environmental responsibility. series: 55 series thermal break aluminum opening style:  casement  Color: black Glass: 5mm+9A+5mm clear tempered glass Certification: NFRC, AAMA, CE, TITLE 24, AS2047 U-Factor  ≤ 0.3 SHGC ≤ 0.23 Visible Transmittance :  0.41 Air tightness :  0.15 Nail Fin Design  :  NO Door Screen :  no Grille design : no

Commercial entrances require both beauty and strength, and aluminum storefront doors deliver exactly that. Designed to handle heavy daily traffic, KDSBuilding’s aluminum doors feature robust frames, weatherproof seals, and optional multi-point locking systems that ensure maximum safety. Unlike steel, aluminum will never rust, even in coastal or humid environments, making it an ideal choice for long-term projects. The smooth surface and custom finish options make these doors not only secure but also visually appealing. With excellent structural integrity and minimal maintenance requirements, aluminum storefront doors offer the best balance between security and modern design—perfect for commercial centers, showrooms, and business offices that want to make a strong first impression. series: 55 series thermal break aluminum opening style:  casement  Color: black Glass: 5mm+9A+5mm clear tempered glass Certification: NFRC, AAMA, CE, TITLE 24, AS2047 U-Factor  ≤ 0.3 SHGC ≤ 0.23 Visible Transmittance :  0.41 Air tightness :  0.15 Nail Fin Design  :  NO Door Screen :  no Grille design : no