Founded in 2004, we have been committed ourselves to continuously creating comfortable space for worldwide clients during these years. Till now, we have owned more than 25,000 square meter workshop, over 200 staff members in technology research and development & production and installation team. We're constantly introducing advanced full sets of windows and doors processing equipment, independently creating "Hongtai Aluminum", "Aluminum & Wood Composite" windows and doors manufacturer systems. We are mainly engaged in middle and high-end aluminum sliding doors, aluminum casement doors, aluminum casement windows, aluminum hung windows, aluminum broken bridge casement windows, casement windows, aluminum & wood composite windows and doors and so on. All our products are made of imported superior quality material and spare parts. For a number of years, we've been serving our new and old clients with stable quality products and first-rate services, strictly executing IS09001:2000 International Quality Control and Guarantee System. Rich management experience and advanced hardware equipment technology enable us to believe the technology and quality. In order to better satisfy our clients, we're always seeking for better quality and after-sales services while sticking to our principle of "great quality, proper price, excellent service and creating comfortable space".More than quality products obtained, our partners also benefit from value-added services provided, like latest industrial information from markets, marketing methods consultancy, even web-design support, etc. What customers concern is what we are doing.Contact us today!