Foshan Guang Sun Construction Materials Co., Ltd is a professional rubber sealing strip and aluminium profiles manufacturer in China. We produce EPDM rubber sealing strips, EPDM foam (sponge) rubber strips, thermoplastic elastic sealing strips, silicone sealing strips, PVC sealing strips, Santoprene strip, Neoprene strip, Aluminium windows and doors profiles, Decoration Profiles, Industrial Profiles and so on. Which are wildly use in automotive, building doors and Windows curtain wall, plastic steel doors, Windows sealing tape, ship sealing strip, high-speed rail sealing strip. Our factory covers an area of more than 60, 000 square meters, More than 300 employees. "Product Quality is the First " is our principle to ensure product quality and maintain the image of our brand.