Guangdong Grand Shine Construction Material Co., Ltd. is one of the leading fully-integrated aluminum companies in Guangdong Province. We are specializing in manufacturing the Aluminum Extrusion, Aluminum Coil & Plates, Aluminum Composite Panels, as well as finished products such as Aluminum windows and Doors, Aluminum Railing & Fence. With a total annual capacity of up to 100,000 metric tons, our products are exported to many countries and regions in the world. Through years of effort, Grand Shine has developed a scientific management system from production to exportation. Our factories are equipped with many advanced production machines and analytical instruments from Germany and England to inspect the material to insure the primary quality. We have set a full and strict quality control process to guarantee all the facets including packing and shipment meet customers' requirements. As