D&D Hardware Industrial Co., Ltd.

D&D Hardware Industrial Co., Ltd. is a professional manufacturer and supplier based in Jiangmen, China, with over 18 years of experience specializing in architectural hardware and door opening solutions. Operating an ISO 9001 certified and SGS audited factory, the company provides a comprehensive range of high-quality hardware for metal, wooden, and fire-rated doors. Their extensive product portfolio includes door hinges, mortise locks, lever handles, door closers, panic exit devices, lock cylinders, and glass door hardware. As a versatile business entity acting as both a manufacturer and trading company, D&D Hardware offers robust OEM and ODM services, including custom design and technical support for complex projects. Their products are engineered to meet rigorous international standards, holding certifications such as UL, CE, ANSI, BHMA, and BS EN. These solutions are widely utilized