Product Name: PU BufferModel Number: JX-323Place of Origin: ChinaThis product keeps its original shape under 400,000 times pumping and compressingtest and has no sign of distortion.
Product Name: PU BufferModel Number: JX-131BPlace of Origin: ChinaThe products keep its original shape under 400,000 times pumping and compressingtest and have no sign of distortion.