TPU microcellular sheet is a new type of environmental protection material, which has the characteristics of breathability, abrasion resistance, good tear resistance, good bending strength, high tensile strength, high breaking elongation, low temperature resistance, low long-term compression deformation rate, oil resistance, aliphatic solvent resistance, carbon hydrogen solvent resistance, oxygen and ozone resistance, aging resistance, etc. Sunshine Machinery adopts the new supercritical carbon dioxide foaming technology to truly achieve environmental protection quality. The TPU sheet (film) produced by Sunshine Machinery is mainly used for shoes, bags, handbags, clothing, medical, military, toys, etc.