Trena Sp. z o.o. operates in the textile industry, specializing in the production and distribution of fabrics. The company focuses on providing a range of textile products to manufacturers and businesses involved in garment production and interior design. Based in Poland, Trena serves both domestic and international clients seeking textile materials for various applications. Its operations include sourcing, processing, and supplying fabrics suited to different commercial needs. The company supports industries that require quality textile inputs for their manufacturing processes.