Become the builder of the global smart medical wearable ecosystem

make health management accessible without boundaries.

About J-Style

J-Style(Youhong Medical) is a global leader in digital health wearables and medical device solutions. With the vision of “Leading the Global Smart Medical Wearable Ecosystem, Making Health Management Boundless,” we focus on professional-grade smart wearables and chronic disease detection technologies. Our portfolio includes smart rings, smart bands, smart watches, chronic disease monitoring devices, and intelligent rehabilitation equipment, forming an integrated system of BioSensor + data + services.
Driven by strong in-house R&D capabilities and advanced manufacturing, Youhong Medical integrates biosensing, IoT communication, cloud computing, and AI analytics to deliver comprehensive solutions—covering real-time health monitoring, remote data transfer, cloud-based AI insights, and personalized health interventions.
Through continuous innovation and trusted quality, our products are used by leading brands and adopted across many countries and regions. We are advancing digital health management to enable early prevention, early detection, and early intervention, working with global partners to shape the future of digital health.competitiveness.

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Our Vision & Mission

Leading The Global Smart Medical Wearable Ecosystem, Making Health Management Boundless.

 

Empowering Health With Precision Medical-Grade Wearables

 

YouHong Medical focuses on digital health Care, leveraging innovative wearables and advanced AI to deeply integrate smart devices with healthcare, enabling seamless, boundless health management.

Full Dimension Empowerment Of Medical Smart Wear

Full-stack R&D, defining industry standards

Covering a wide range of products such as smart rings, bracelets and watches, we provide an integrated full-chain solution from industrial design, structural engineering, hardware circuits, firmware development to APP and cloud services, comprehensively accelerating the implementation from concept to mass production.

Customized Smart Manufacturing, Empowering Global Brands

 

  • In-house medical-grade production lines and vertical supply chain system, enabling rapid prototyping and mass production.
  • Successfully served renowned brands such as Honor and Meizu.
  • Supports flexible manufacturing to meet personalized and differentiated smart medical wearable customization needs.

Research-Grade Algorithms, Medical-Grade Precision

 

  • A team of PhD experts independently develops core AI algorithms, holding multiple technical patents.
  • Collaborates with top-tier hospitals and leading universities for clinical validation, ensuring scientific and reliable data.
  • Health monitoring accuracy meets medical device standards, enabling early screening and management of chronic diseases.

Medical-Grade Quality Control, Systematic Assurance

 

  • ISO13485 medical quality system × CFDA-certified factory.
  • Nano-level overmolding technology × medical-grade cleanrooms.
  • Multiple inspection mechanisms ensure every product meets stringent medical wearable standards.

Market Empowerment, Helping Client Brands Break Through

 

  • Provides comprehensive marketing materials and strategic support.
  • Customizes brand solutions based on target user scenarios.
  • Helps clients efficiently enter the medical-grade wearable track and seize market opportunities.

Get Started with J-STYLE Today

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