3RG Industrial is a Spanish family business specializing in the production of high-quality rubber and metal components for the automotive aftermarket. The name ‘3RG’ symbolizes the three most important women in the life of founder Gregorio Díaz: his daughters Rebeca and Ruth, and his wife Raquel. In 1999, he started the company from his home in the Carabanchel district of Madrid, with a clear mission: to offer quality and affordable alternatives to original OEM parts.

Since then, 3RG has developed into an established name in the sector, with strong expertise in engine mounts, steering parts, suspension components, and suspension rubbers. Thanks to continuous investments in technology and quality control, 3RG distinguishes itself by delivering products that meet the strict requirements of modern vehicles.

As a family business, 3RG remains true to its core values: commitment, reliability, and innovation. Looking ahead, the brand continues to focus on expanding its product range and strengthening its international presence, without compromising the quality for which it is known.