About Sunblis Team
The Sunblis team is a group of product experts dedicated to solving the shortcomings of traditional manual and electric toothbrushes, with a relentless pursuit of perfection. In response to existing issues such as brushing blind spots, incomplete cleaning, and complicated steps, Sunblis is using an entirely new invention to revolutionize the outdated brushing method that has persisted for 250 years.
We visited >50 toothbrush factories
Overcame >80 Technical Challenges
Improvements of the 8th-generation model
Research and Development
Overcame >80 Technical Challenges
Visited >50 Toothbrush Factories
Improvements of the 8th-generation model
Eight Generation 3-Sided Toothbrush R&D Journey
First Generation
First Generation 3-Sided Toothbrush Prototype
Define the technical prototype of the three-sided toothbrush and determine the fundamental structural principles of the three-sided toothbrush.
Second Generation
Second Generation 3-Sided Toothbrush Prototype
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Third Generation
Third Generation 3-Sided Toothbrush Prototype
Achieve the design goal of reducing the brush head size and creating a flatter appearance; the downsized brush head can be easily inserted into the oral cavity.
Fourth Generation
Fourth Generation 3-Sided Toothbrush Prototype
Overcome the technical challenge of inclined bristle implantation on the brush head to meet the standards of the Bass brushing technique.
Fifth Generation
Fifth Generation 3-Sided Toothbrush Prototype
Resolve the production challenges of the brush head’s rotating components to provide validation for subsequent mass production.
Sixth Generation
Sixth Generation 3-Sided Toothbrush Prototype
Test bristle pressure and set 150 grams as the optimal bristle pressure standard to protect the gums from damage.
Seventh Generation
Seventh Generation 3-Sided Toothbrush Prototype
Develop a new technical solution for the brush head to adaptively fit the teeth based on the different thicknesses of incisors and molars.
Eighth Generation
Eighth Generation 3-Sided Toothbrush Prototype
Add soft rubber coating to prevent tooth collisions during brushing. Optimize internal components to meet mass production standards.
Worldwide Patented and Certified
The Sunblis three-sided toothbrush has obtained more than 30 patents worldwide.
USA Invention Patented
Australian Invention Patent
Japan Invention Patent
PSE Certificate
Europe Invention Patent
Canadian Invention Patented
FDA Certificate
CE Certificate
3-Sided Deep Cleaning
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Truly Protect Your Families' Oral Health
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Real 360° Easy Cleaning
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