Founded more than 20 years ago, Chongqing Maxim (Group) Co., Ltd. is a comprehensive enterprise with the door industry as its main business and investment covering various industrial fields such as tourism real estate, automobile and motorcycle parts, and new environmentally friendly building materials. The group's door manufacturing products include indoor doors, anti-theft doors, fire doors, medical education project doors and other varieties, is the national door industry product coverage of one of the comprehensive manufacturing enterprises.