The manufacturer responsible for making our shirts began operations on April 5th, 1945. Initially, their sewing included a wide range of products such as towels, mattresses, trousers, hats, aprons, uniforms, beach suits, and women's dresses. However, starting from 1951, they focused more on shirt production and it became their dominant product. The manufacturer's sewing operations began on April 5th, 1945, encompassing a diverse range of products such as towels, mattresses, trousers, hats, aprons, uniforms, beach suits, and women's dresses.