Yarn spinning mills used to be the heart of the Greek industry some decades ago. The fancy yarn spinning mill of Grena is the only one active in Greece. Knowledge from the past and innovative thinking from the present are key factors of our success. Each yarn is produced after sourcing the best materials available in the fiber market worldwide. Fibers like, wool, cotton, cashmere, alpaca, acrylic, polyamide and many more are combined with fantasy from the very experienced team of Grena, creating a big variety of yarns.