Dongguan Haizhilan Intelligent Technology Co., Ltd. is a manufacturer with 18 years of professional experience in biometric and smart lock solutions. Our products include APP smart locks, fingerprint locks, fully automatic face recognition locks, electronic door locks, hotel/apartment door locks, access control systems, and smart exterior locks, covering an area of ​​9,600 square meters. The company has developed over 100 electronic lock products with innovative and patented functions.

We have a strong R&D team dedicated to developing high-quality products with new patents, exquisite appearance, easy installation, long-term warranties, and high cost-effectiveness.

We support OEM/ODM customization.

Every year, we strive to create smart and secure spaces to repay our customers' trust and support.

Our factory holds CE, RoHS, FCC, and ISO9001 certifications and strictly implements 5S management standards on the production line to ensure the quality of finished products. Helping our customers promote their values ​​and realize their dreams is our mission.