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Dongguan Qleung Electronic Co., Ltd. is a smart lock manufacturer established in 2015, specializing in R&D, production, and trading of smart locks. With 30+ employees and 4500 sqm facilities, it produces 10,000 units monthly. The company employs advanced SMT and assembly lines, ensuring high-quality output. It holds CE and ROHS certifications, emphasizing strict quality control and a 2 years warranty. QLEUNG, a brand under Superior Interactive, is a professional manufacturer specializing in smart locks and access security solutions. Integrating R&D, production, sales, and service, QLEUNG is committed to delivering safe, convenient, and intelligent door lock products to users worldwide. With years of industry experience and a strong technical team, QLEUNG offers a wide range of products, including fingerprint locks, video door viewer locks, hotel locks, Bluetooth & Wi-Fi smart locks, and access control systems. We provide OEM & ODM customization services, allowing clients to tailor designs, functions, packaging, and app interfaces to their specific needs. Our products are widely exported to the Middle East, Southeast Asia, South America, and Europe, earning an excellent reputation for quality and reliability. Guided by the philosophy Smart Technology for a Safer and Smarter Life, QLEUNG continuously innovates to create greater value for global partners.