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who we are

About 3U

Pioneering smart cleaning and protection since 2020.
We revolutionize building and industrial maintenance with smart drones and nano-coating technology.

Providing Professional Drone Cleaning and Nano Protection Solutions

We deliver efficient cleaning and long-term protection for buildings and industries using smart drones and nano coatings.
The Future of Smart Cleaning and Protection

With AI drones and nano coatings, we offer efficient cleaning and long-term protection for building facades, solar panels, and industrial equipment.

Advanced Technology Assurance

Our drones feature AI flight control, while nano coatings provide ultra-durability, ensuring top cleaning and protection results.

Industry-Proven Applications

Our products have been successfully used in numerous building and industrial projects, earning high praise from clients.

Expert Team Support

Our experienced team offers customized cleaning and coating solutions tailored to your needs.

Years
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We’ve completed over 500 cleaning projects with outstanding results.
Hours
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Over 3,000 hours of cleaning and protection experience, with mature technology.
Customer Satisfaction
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Trusted by clients worldwide, with a 98% satisfaction rate.
Our Story

The Journey Behind the Vision

2020

The Spark of Innovation

A dedicated team of drone pioneers and tech visionaries united with a bold mission: to redefine maintenance through aerial innovation.

2023

Expanding Our Reach

Meeting rising demand, we enhanced our technology and ventured into commercial applications, including urban renewal and industrial care.

2025

Elevating the Future

Equipped with the latest drone advancements and an unwavering pursuit of quality, 3U continues to lead in smart cleaning and protection solutions.

why choose us

Why Choose 3U?

Top Quality

3U offers high-performance drones and nano coatings for excellent cleaning and protection.

Innovative Technology

We bring revolutionary solutions to the industry with AI drones and nano coatings.

Professional Support

Our team provides customized cleaning and protection services with care.

Reliable Products

3U uses advanced materials and equipment for long-lasting, high performance.

This image showcases the innovative 3U solution, which integrates intelligent drones, nanocoatings, and cleaning technology.
3U provides smart drones, nano coatings, and cleaning solutions to renew the future of buildings and industries.
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Enhance your cleaning and protection experience—tell us your needs, and we’ll make it happen.
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