Bring Nature Closer to Every Space. At Sunhohi, we believe windows and doors do more than shape a building — they shape the way people live, feel, and connect with the world outside. Design is equally central to who we are. Sunhohi has been honored with 10 major international design awards, including three Red Dot Awards and multiple Kapok Design Awards, China’s highest recognition for product inn
ovation. To us, design is not about decoration — it’s about clarity, usability, and the seamless integration of architecture with nature. And while our technology sets new benchmarks, our purpose remains simple:
To frame less. To create openings that make homes breathe easier and live better. This belief guides everything we create. Our intelligent manufacturing factory is one of Asia’s most advanced production ecosystems — from fully automated assembly to maglev precision cutting, drilling, and milling lines, supported by our own glass-tempering facilities. This allows us to support full-category window and door systems and deliver true one-stop solutions for residential, commercial, and large-scale developments around the world. We’re proud to be recognized by the Guinness World Records for pushing window and door performance to new heights. Our systems excel across the five metrics that matter most to modern architecture:
Sound Insulation: 35 dB
Air Tightness: Level 8
Water Tightness: Level 6
Wind Resistance: Level 9
Thermal Insulation: 0.79 W/(㎡·K)
These achievements represent more than numbers — they reflect our promise to create living environments that are quieter, safer, more comfortable, and more energy-efficient. Today, Sunhohi partners with developers, architects, and builders across global markets — providing high-performance window and door systems where engineering precision, smart control technology, and human-centered design come together. Sunhohi — windows and doors that connect people, architecture, and the natural world.
