Changzhou Quick Door Industry is a professional door and window center integrating design, manufacturing, installation, and maintenance. Our main service projects include: thermal insulation doors, roller shutters, fire doors, rolling grilles, sliding gates, fire-resistant roller shutters, crystal doors, glass doors, automatic doors, garage doors, swing gates, and other metal structures for processing, installation, and maintenance.

Our Main Business Items: Fire doors, rolling fire doors, automatic sliding doors, both guided and unguided electric telescopic doors, sliding doors, electric and manual roller shutters, stainless steel swing gates, garage doors, revolving doors, security doors, manual and automatic barriers, processing, installation, and maintenance. We offer a variety of door and window accessories such as: rolling shutter motors, fire rolling shutter motors, solid door motors, telescopic door motors, and various remote controls. A wide range of items including: floor springs, controllers, sensors, sliding door motors, keypad locks, electric locks, magnetic locks, door and window locks, stainless steel pulls, single-layer glass, multi-layer glass, tempered glass, and more.

We offer custom-made doors and windows in sizes as per customer requirements, along with installation and after-sales maintenance services.