According to customs statistics, in 2012 China lock products are exported to 208 countries and regions, the cumulative exports reached $ 5.229 billion. Little Locks can output 60 billion yuan, thanks to industrial transformation and upgrading, modern high-tech applications, enterprise brand management and market demand. New technology to transform traditional industries in the lock industry achieved remarkable results, China lock industry has formed a covering machinery, electronics, bio-technology, and has thousands of types of color across multi-disciplinary, multi-industry comprehensive industrial system. According to customs statistics, lock industry in the "Eleventh Five-Year" period, the average annual export growth rate reached 31%, is the hardware industry average growth rate of 2 times.
At present, China's most important production base locks concentrated in Zhejiang, Guangdong, Shandong and other places. Products from the past to the padlock mainly developed to have 20 categories over 100 series over 8000 varieties and specifications; from the traditional single tongue lock, double tongue locks developed to the ball lock, handle lock, insert core door locks, electronic locks, magnetic card lock, IC card lock, car lock, motorcycle lock, fingerprint lock, digital lock, etc., and to mechanical and electrical integration, intelligent and functional and decorative combining the direction of expansion, the basic form high, medium and low-grade products matching system.
With the housing industry and the rapid development of the automotive industry in recent years, increasing the types of lock products, increasing quality and technological content. For example, car locks and other transportation locks and lock products for special purposes, with the upstream development of innovative products vary; electronic technology, making the lock products are no longer limited to the mechanical structure, and toward electronic, intelligent direction, using range is from the original family residential locks toward the intelligent management of rapid development.