Specialized in the manufacture of high-performance sportswear and clothing for the rest industry, such as mattress covers and other components for both the national and international markets: Grupo Maquilador de Xalapa S.A. de C.V. “Grumax” was founded in 1989 and began the production of garments for the US market in 1992.

For the past 30 years, Grumax has specialized in the manufacture of high-performance garments and textile products such as: Compression Garments. Shorts, Leggings, Pants, Jackets, T-shirts, Bra Tops, Swimsuits, mattress covers, among other textile components for elite brands such as: Under Armor, adidas, Oakley, Specialized, Calvin Klein, Speedo, Decathlon, Tempur-Pedic, Kellwood, Ashworth among others.