Founded in 1992, Pulu Shi Electronic Technology Co., Ltd. is renowned not only for its high-quality, high-performance luxury smart locks but also as the manufacturer behind its subsidiary brand, Hairun Locks, which produces premium zinc alloy and iron faceplate products.

Through more than two decades of continuous technological innovation and invention, Pulu Shi’s products are exported worldwide. Modern mechanical R&D centers, electronic lock R&D centers, quality control testing centers, lock faceplate molding centers, die-casting processing centers, and electroplating processing centers provide reliable support for the continuous development and improvement of each production line, while also ensuring Pulu Shi’s strong innovative capabilities. The launch of every new product involves meticulous and repeated design by professional engineers, data testing by experienced quality inspectors, and supervision throughout the entire production process. All of this revolves around customer needs, making it clear that high quality is at the heart of everything the company does.

Today, the Pulu Shi brand offers comprehensive home security solutions through its extensive product line, leveraging forward-thinking technological innovation to dedicate itself to the R&D of cutting-edge lock technologies. In the future, Pulu Shi will remain true to its brand philosophy, meeting the needs of global customers with creative and competitive products and high-quality services, and leading the lock industry forward with breakthroughs.

Whether addressing home security and anti-theft requirements, creating premium design environments for hotels and villas, or developing high-tech security systems, PruShi has consistently championed the integration of architecture and smart technology. The brand embodies a philosophy that blends exquisite craftsmanship and innovative smart technology with stunning aesthetic design and an intelligent user experience. With a comprehensive product range, it not only meets but exceeds users’ highest expectations for security, reflecting its unwavering commitment to the concept of ‘smart building security’.

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