Welcome to our factory, where we specialize in the manufacture of high-quality security products. Our latest offering is the 401-Handle Intelligent Lock and Automatic Security Biometric Fingerprint system. This cutting-edge device guarantees unparalleled security for your home or office. With its advanced fingerprint recognition technology, unauthorized access is a thing of the past. The sleek design and robust materials of our product ensure that it is both functional and aesthetically pleasing. We are committed to providing our customers with the most dependable, cost-effective, and user-friendly security solutions available. Contact us today to learn more about our products and services.