Also known as inflatable castle, inflatable trampoline, inflatable trampoline, inflatable toys, inflatable bounce bed. Centrifugal fan blowing tensile force and the pressure difference between inside and outside the formation of thin film shape toys. Screening is pvc or plastic and other materials by using a heat sealing machine and other equipment as processed into something like the shape of the castle, and then tensile force centrifugal fan blowing air pressure difference between inside and outside and film formation of toys.

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