Jiangsu Yaya Anti-theft Doors Co., Ltd is a large-scale manufacturer expert at design and production of anti-theft doors, fire doors, fire shutter doors, ordinary steel doors, remote garage doors, building gates, and advanced security windows. Since founded in 1998, we have been developing rapidly to be a modern enterprise, the largest door producer in eastern China. Our four advanced production lines have promoted our producing capacity to over 800, 000 units / year. During the past 12 years, we have been awarded “CCTV Listed Brand”, “China’s Well-known Trademark”, ”One of China’s Top 10 Security Door Manufacturers”