Beijing Airhouse, the first and the largest leading company in the inflatable fun world in China, was founded in 1991 in Beijing. Our products have been exported to many countries including USA, Canada, Austrilia, Spain, Portugal and the Middle East. Over hundreds of types of structures are available from standard design for children between the ages of 3 to 16(and up!). Our mission is designing and manufacturing inflatables with high quality and safety for happiness and joy of children worldwide! All inflatables are made of 18oz fire retardant reinforced polyester coated with PVC. All seams are double stitching (triple stitching in some parts) and reinforcement strips stitched on all mattress seams. All inflatables are attached with steps, cardholders, warning and accessories for repair. With removable climbing and sliding surfaces, all inflatables have multifunction like bounce, climb,