Liangjia's products are made from 6063-T5 aluminum alloy, offering high strength and corrosion resistance. The fabric features a multi-layer waterproof design, effectively preventing water penetration and ensuring dryness and safety over long-term use. The double-glazed tempered glass provides excellent thermal insulation and enhances wind resistance. Liangjia also offers comprehensive solutions, from design and material selection to installation and after-sales service, ensuring the diverse needs of customers are met.
window is made of 6063-T5 aluminum profiles and equipped with 5+20A+5mm double-glazed tempered glass, It meets wind resistance level LV9, waterproof level LV4, and thermal insulation level LV5. The multi-chamber frame structure, combined with EPDM sealing strips, significantly improves airtightness and watertightness—effectively reducing energy consumption and enhancing indoor comfort. The use of high-precision sliding rollers and adjustable hardware ensures smooth operation and long-term durability.
The doors are made from 6063-T5 aluminum alloy with a thickness of 2.5mm, offering excellent corrosion resistance and structural stability. The entrance doors, garage doors, sliding doors, folding doors, and hinged doors are equipped with multi-point locks, reinforced anti-pry structures, and impact-resistant designs. They undergo rigorous safety testing, effectively enhancing security. In addition, all door types pass strict wind pressure and waterproof tests, ensuring stable performance even under harsh weather conditions and reliable long-term use.
The sunroom is built with 6063-T5 aluminum alloy and double-glazed tempered glass, providing structural stability and impact resistance. Its multi-layer Low-E insulated glass and thermal break aluminum system deliver 30dB sound insulation and 2.5 W/(㎡·K) thermal insulation, helping reduce energy use and maintain indoor comfort. The structure meets LV9 wind pressure and LV4 waterproof standards, and is certified by ISO 9001, CE, and the China Building Doors and Windows Association—making it a reliable choice for villas, balconies, terraces, and commercial areas.
The Pergola & Canopy & Awning series feature UV-resistant fabrics that block 90% to 99% of ultraviolet rays, helping to reduce heat transmission and enhance comfort in shaded areas. A multi-level waterproof design prevents rain penetration and resists dirt, ensuring the space stays dry and clean. Equipped with waterproof LED light strips that provide even illumination with low energy consumption, these products are suitable for nighttime use. Designed to withstand wind levels 5 to 6, they maintain stability under moderate to strong wind conditions, ensuring safety and reliability in everyday use.
We can provide a comprehensive range of high-end window and door customized services and provide comprehensive service solutions.Our team of experts provides personalized design assistance, precise installations, and dedicated after-sale services, delivering peace of mind and exceeding your expectations at every stage of your project.
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