Founded in 2012, Shenzhen Geyan Technology Co., Ltd. is a national high-tech enterprise specializing in the research, design, production, sales, and after-sales service of smart wearable devices, with a strong focus on OEM and ODM smartwatch customization.
With over 20 years of experience in the intelligent electronics industry, we integrate independent R&D, precision manufacturing, strict quality control, and professional service, providing high-quality and cost-effective smart solutions for customers worldwide.
Geyan Technology is recognized as one of the pioneers in China’s smartwatch industry, having initiated the establishment of both the Smart Wearable Industry Association and the Chip Industry Promotion Association, where it serves as a standing committee member.
Through continuous innovation and leadership, we contribute to the advancement of smart wearable technologies across the industry.
Our company owns several well-known brands, including Jieshilang, Jersa, and xinan, all of which reflect our commitment to innovation, quality, and user satisfaction.
Geyan Technology offers a wide range of smartwatch models designed for different applications and user needs:
Health & Fitness Smartwatches – Support heart rate, SpO₂, sleep monitoring, step count, calorie tracking, blood pressure, and ECG.
Business & Lifestyle Smartwatches – Equipped with AMOLED screens, Bluetooth calling, notification alerts, and premium metallic finishes.
Sports Smartwatches – Multi-sport tracking, waterproof design, built-in GPS, and rugged durability.
Specialized Custom Smartwatches – Including:Muslim Smartwatches and Massage Smartwatches
We provide comprehensive customization services, including:
Logo branding (OEM/ODM)
Hardware and PCB design
Custom UI and watch faces
Dedicated mobile app and cloud integration
Product design, packaging, and brand identity customization
With our independent R&D team and advanced production facilities, Geyan Technology supports both small-batch customization and large-scale OEM orders, ensuring high quality, fast delivery, and competitive pricing.
At Geyan Technology, we adhere to the business philosophy of “Learning – Innovation – Surpassing.”
We take customer needs as the foundation of our products and technological innovation as the driving force of our growth. Believing that “technology is the core, quality is life, and customers are God,” we are committed to continuous improvement and delivering an exceptional user experience.
As the digital economy accelerates, we are devoted to promoting digital industrialization and smart manufacturing, expanding our brand globally, and bringing the most valuable smartwatches and meticulous services to users around the world.
