Established in 1998, Changchun Zhucheng Group Co., Ltd. is the only manufacturer worldwide that offers you a complete range of all major doors from one source. Depending on the highly efficient R&D as well as elaborate production, and according to customer requirements, our company currently can supply steel fire doors, concealed fire doors, two-way exit fire door, hollow metal doors, steel glass doors, building entrance door, steel security doors, interior doors and so on, which are fully in line with international standards. Our company's steel fire doors have obtained UL certification in the United States and EN1634 certification in Europe.We manufacture in highly-specialized factory using the newest production technologies. The latest Italian Salvagnini steel sheet flexible manufacturing system, American Nordson automatic powder spraying system is applied in our factory. This is the reason why our products are more accurate than our peers and can quickly meet personalized customization.Our doors are exported to more than 80 countries in the world, such as the United States, Mexico, Germany, Russia, Ukraine, Kazakhstan, Poland, Egypt, Ghana, Botswana, Nigeria, Saudi Arabia, Iran, Afghanistan, Indonesia, Mongolia, India, Pakistan, Bangladesh, Australia, Venezuela, Uruguay, etc.We sincerely hope to establish long-term and mutual benefit business relationship, and create a prosperous future with all clients from now on.