"Based on domestic market and expand abroad business" is our enhancement strategy for Fire-Resistant Acoustic Insulated Aluminum Flexible Dryer Hot Air Duct, Fire-Resistant Aluminum Dryer Hot Air Ventilation Pipe, Fire-Resistant Acoustic Flexible Ventilation, Insulated Dryer Flexible Hot Air Duct,Acoustic Air Duct. our products have good reputation from the world as its most competive price and our most advantage of after-sale service to the clients。 The product will supply to all over the world, such as Europe, America, Australia,Belgium, Mauritius,Southampton, Islamabad.With good quality, reasonable price and sincere service, we enjoy a good reputation. Products are exported to South America, Australia, Southeast Asia and so on. Warmly welcome customers at home and abroad to cooperate with us for the brilliant future.