Being supported by an state-of-the-art and skilled IT team, we could supply technical support on pre-sales & after-sales service for Aluminum Design Door, Soundproof Device, Soundproof Window, Sliding Window Rail,Aluminum Clad Wood Frame Door. We have experienced manufacturing facilities with more than 100 employees. So we can guarantee short lead time and quality assurance. The product will supply to all over the world, such as Europe, America, Australia,Guinea, Borussia Dortmund,San Diego, Qatar.Our items have been obtained more and more recognition from foreign clients, and established long term and cooperative relationship with them. We`ll supply the best service for every customer and sincerely welcome friends to work with us and establish the mutual benefit together.