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Yas reinforcement tws carbon fiber
Cov carbon fiber chopped strand yog raws li polyacrylonitrile fiber ntau raws li raw khoom.Los ntawm carbonization, tshwj xeeb nto kho, mechanical sib tsoo, sieving thiab ziab.
Cov carbon fiber chopped strand yog raws li polyacrylonitrile fiber ntau raws li raw khoom.Los ntawm carbonization, tshwj xeeb nto kho, mechanical sib tsoo, sieving thiab ziab.