Changsha EMG Construction and Decoration Materials Company is a professional company dedicate in Architectural Shading Solutions, Roller Doors, Window Protection Solutions for Hurricane and Security, Building Facades, Window System, and floor carpet.  Founded in Shanghai January 2009, Shijiazan Smart Shading Limited Company(Shijiazan) is a key components and solution provider for manufacturers of solar shading products including control systems, shading fabrics, metallic spares, and floor carpet. To provide professional and dedicate services to our worldwide customers, Shijiazan take the new brand of EMG® and take the company as Changsha EMG Construction and Decoration Materials Company. EMG dedicates on providing spares and professional solutions for manufacturers and contractors from windows/façade/s... 【more】