CISA is a global company with operational centers in Taipei, Dongguan, Marche, and Boston. The document discusses Champion Signed shoes, specifically the Ks Infinity shoe. It details the shoe's sustainability features such as materials like Tencel, recycled polyester, and biotech outsoles and midsoles. The production process uses direct vulcanization and zero hazardous chemicals. Other shoe lines discussed include RUDIS, MERINO WOOL, RICHTER kids, MUVEZ, ENDA, TREKSTA, AFTON, and VARSITY/ISLAND SLIPPER shoes. Manufacturing locations mentioned include Dongguan, Fujing, Wenzho, Taiwan,