Zhejiang Zhongli Group Co.,Ltd., founded in 1987, With more than 30 years of unremitting efforts, it has developed into a private high-tech enterprise integrating design, research and development, manufacturing, sales and technical consulting services of smart door locks, smart vehicle locks and other products, serving as a scientific research center for China’s lock manufacturing industry.
  　 In the development, Zhongli focus on research and development, technological innovation and management innovation, we holds over 400 national patents, design and develop of hundreds of new products each year ....