Loutron Security Door Technology Co Ltd, is a technology company integrating R&D, manufacturing and sales. Headquartered in China, it is under China's Xiong Xiong Group, which has three major brands: XiongXiong, IT SEM and Loutron. 2020 has been nominated "Top Ten Brands" in China for its outstanding industry innovation, contribution and influence. It has won "Special Industry Award 2020 for Leading Enterprise".