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a high-tech industrial company specializing in the research and development, production

Guangzhou Duoling Lock Co., Ltd. is a high-tech industrial company specializing in the research and development, production, sales and technical services of induction ID apartment locks, home electronic locks, intelligent hotel locks, intelligent sauna locks, intelligent cabinet door locks. Relying on the industry-leading international research and development technology from Israel and South Korea, Integrated IT, digital, electromagnetic induction, passive non-contact, micromotor, card and other technology research and development, production for the Chinese market of non-contact induction, password and remote control and other ways of combination of personalized induction apartment lock, smart home anti-theft lock, smart hotel lock, smart sauna lock, smart cabinet door lock, In particular, the induction apartment lock, home electronic lock won nine national patent technology, the only international, has been solemnly entered the domestic and foreign markets.


Induction apartment lock and home electronic lock independently developed by the company are controlled by micro motor to open, stable and reliable, low power consumption, patent lock tongue structure, easy to operate, more safe; European and American appearance design, smooth and generous, elegant and luxurious; Advanced surface treatment technology, not easy to wear, never rust; With unified multi-level management, password leakage prevention, automatic switch lock, system alarm, safe use detection and other superior functions, advanced technology, easy to manage. The company is now fully launched the main products of Quan Rong brand series of induction apartment locks, home electronic locks are in the leading position in the industry with its powerful application functions, stable and reliable quality, safe and professional design, and set up a good brand image. With outstanding product advantages and strong technical strength, the product has been successfully extended to families, housing, community, intelligent building, school, community, villas, offices, laboratories, confidential room, government agencies, information center, factory, warehouse, bank financial system, the valuables shops, star-rated hotel and other places of safety and other industries and fields, Widely used in all families, office buildings, schools, hospitals, shops, rental houses, agencies and other units of all wooden door structure. The design is many, the price is low, the quality is stable, can directly replace all the mechanical lock of the home decoration, the ball type lock, brings the user more convenient, the safety, enjoys the extremely high reputation in the user.


With the corporate mission of "creating civilization, achieving harmony, serving 350 million families with science and technology" and the corporate tenet of "being responsible for ourselves, our customers and the society", we continue to provide users with accurate and reliable smart home lock products, and create a safe, easy and convenient living and working environment for end users. To become the outstanding intelligent lock system manufacturer and service provider in China and the world.


Companies relying on large-scale production base and advanced production equipment, integration of professional, high quality supplier of industry resources, adhering to the "quality is the enterprise life", "product quality is the personality character is good or bad" concept, adhere to the scientific and technological innovation, eclecticism, constantly absorbing the world frontier science and technology achievements, research and development, production with independent intellectual property rights intelligent lock products. The company strictly follows international standards for production, and all products are tested by the Ministry of Public Security of China.


Duoling intelligent lock with its world leading electronic technology, the products quickly entered the global market: Malaysia, Canada, Russia, Southeast Asia, the European Union, the Middle East and other more than a dozen countries and regions. After global user verification, the failure rate of Duoling intelligent lock series products is lower than the industry!