COZY was founded in Suzhou in 2006 and is currently headquartered in Wuhu, Anhui. The company focuses on three major areas: integrated bathrooms, integrated kitchens, and prefabricated wall panels. It has complete research and development, production, and sales capabilities for nine major systems of prefabricated interior decoration, serving school enterprise dormitories, affordable housing, furnished housing, hotel apartments, and medical and elderly care projects.

COZY Assembly Technology (Guangdong) Co., Ltd. acquired 110 acres of land in Dengyun Town Industrial Park, Longchuan County, Heyuan City, Guangdong Province in July 2018, and started production in 2019. The first phase of the project's factory construction has been completed, with an annual output of 100000 sets of interior components. It has become a fully equipped and prefabricated industrialization base for the company in South China, radiating to Guangdong, Guangxi, Jiangxi, and Hainan provinces. In the past two years, with the gradual improvement of Guangdong Keyi's prefabricated parts and products, and the continuous improvement of process technology, the prefabricated integrated bathroom products have successfully provided quality services for enterprises such as Shenzhen Anju, Dongguan Anju, China Construction and Communications, China Railway, Geely, BYD, Xiaomi, etc.

COZY spares no effort to create a harmonious and beautiful living environment, implementing the industrial strategic layout plan of "500 kilometers per factory, 2-hour delivery". It has put into operation the Anhui Wuhu Industrial Park, Jiangsu Suzhou Xiangcheng Industrial Park, Hubei Guangshui Industrial Park, Hebei Hengshui Industrial Park, Chongqing Rongchang Industrial Park, and Guangdong Longchuan Industrial Park, completing the full industrial chain layout of China's prefabricated interior parts. We provide comprehensive solutions for residential prefabricated interior components to users in over 30 countries and regions across China and five continents, delivering over one million sets.