Yongkang Southnorth Doors Ltd., established in 1983, is one of the most professional manufacturers of security doors in China. Over decades of development, at present, our company covers an area of more than 40,000 square meters, and employs over 800 staffs, including 9 senior engineers and 50 middle-level technicians. 







We possess scientific management, a technical development team, advanced testing facilities and state of the art production equipment. Our