Core Insights - The smart lock market in China is experiencing rapid growth, with projected sales reaching 8.97 million units in the first half of 2025, reflecting a year-on-year increase of 6.8% [1] Installation and Service Challenges - The installation and service aspects of smart locks face significant challenges, including compatibility issues with door types, potential damage during old lock removal, and functionality problems post-installation [1] - Haier Smart Lock has gained user recognition for its professional and worry-free all-scenario installation service, addressing common installation difficulties [1] Case Study - A user, Ms. Fang, successfully installed a smart lock on her old iron door through Haier's team, overcoming challenges related to the door's narrow structure and old components [1] Comprehensive Installation Service - Haier Smart Lock offers a full-process installation service that includes old lock removal, modification, installation, and testing, ensuring a reliable and professional approach to various door types [1] - The company is also leading the development of industry service standards through the establishment of the "Smart Lock Installation and After-Sales Service Requirements" [1] Product Features - Haier's Jinwuwei series smart locks feature financial-grade AI biometric recognition technology for enhanced security and convenience [1] - The smart locks are designed to integrate with other smart home devices, facilitating a seamless smart living experience [1]