The invention relates to a sponge transportation packing method, pressing the single sponge cushion from both sides to the center, forming into rectangular shape after fixation.
本发明公开了一种海绵运输的包装方法，其是将单片的海绵垫体从两边分别向中间卷压成型，固定后会接近形成矩形体。
海绵橡胶鞋跟垫。
The sponge in the cushion and the backrest are both manufactured by employing freeze foaming and forming techniques.
座垫和靠背海绵均采用冷固化发泡成型技术制造。
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