GRI Inc. is a carbon fiber and fiberglass prepreg supplier based in Orange County, California. For nearly two decades, we've been committed to providing the most versatile, high-quality composite materials to the companies and individuals across the globe. As the composites manufacturing emerges as one of the fastest growing markets today, various industries are finding innovative ways to apply fiber-reinforced materials.  Its lightweight yet durable quality and long lifecycle compared to its counterparts such as steel are some of the notable qualities of fiber materials that have appealed to the industries including aerospace engineering, automobiles, sports equipment, and wind power. With even more capabilities to be discovered, our anticipation for the future of composite materials grows year after year.