Patkol Public Company Limited trades in and services engineering products in Thailand and internationally. It operates through three segments: Ice Machine and System, Machine and System for Food Industry, and Non-Patkol Brand. The company offers turnkey sales services for the design, manufacturing, and installation of industrial refrigeration machinery used in ice making, supermarkets, dairy and ice-cream processing, and food-related processing plants. It also provides ice making and handling machines, ice accessories, food and dairy processing machines, sanitary tank machines, refrigeration cold rooms, freezers, chillers, and refrigeration equipment. Formerly known as Patanakolkarn Co., Ltd, it changed its name to Patkol Public Company Limited in 1993. The company was incorporated in 1965 and is headquartered in Bangkok, Thailand.