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Extrusion TPU mkulu kuwonekera
Kuuma 55-58D, kuwonekera bwino, kukana kwa hydrolysis, mphamvu yayikulu, kukhazikika bwino, magwiridwe antchito otsika kwambiri.
Kuuma 55-58D, kuwonekera bwino, kukana kwa hydrolysis, mphamvu yayikulu, kukhazikika bwino, magwiridwe antchito otsika kwambiri.