Yinuowei applied for a patent for polyurethane sole resin to make the soles resistant to low temperature and dirt.

Yinuowei applied for a patent for polyurethane sole resin to make the soles resistant to low temperature and dirt.

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Yinuowei applied for a patent for polyurethane sole resin to make the soles resistant to low temperature and dirt.

2023年11月27日 4Like 44read Comments

News on November 26, 2023, according to the announcemen…