ABOUT

Shenzhen JJR Technology Co., Ltd., founded in 2008, is a high-tech enterprise specializing in the R&D, production, and sales of smart anti-theft door locks, turnstile gates, smart doors, car locks, and cameras. With over 50 patents, JJR is a global leader in the high-end smart lock industry, offering innovative, reliable products for residential and commercial use. The company’s 5,000+ square meter facility in Shenzhen houses 36 automated production lines, manufacturing over 9 million locks annually. JJR serves top Chinese door manufacturers and exports to Europe, America, Australia, and Southeast Asia. The company holds ISO certifications for quality, environmental, and safety management, and remains committed to producing easy-to-install, secure, and high-quality products for global customers.