Hangzhou Changhe Zhixin Technology Co., Ltd. is a company with research on biometric and image recognition algorithms as its soul, and embedded electronic solution development as its core. It focuses on fingerprint recognition modules, facial recognition modules, palm vein recognition modules, barcode reading engine modules, barcode recognition equipment, and card swiping+A high-tech enterprise that integrates the development, manufacturing, and sales of smart lock products such as password fingerprint Bluetooth.Our advantages are as follows:1. Excellent algorithm design and strong software development capabilities.2. A first-class smart factory.3. Experienced embedded development capabilities.4. The core team has been deeply involved in biometric and barcode recognition for more than ten years.5. Excellent quality is the life of an enterprise.