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Pob zeb diamond sib tsoo log thiab cov cuab yeej rau Ceramic Chrome Tungsten Carbide Txheej
Tungsten Carbide thiab Chrome Coatings yog ib qho nyuaj heev thiab muaj kev hnav tsis kam.Tsuas yog pob zeb diamond sib tsoo log tuaj yeem zom nws dawb.Peb cov pob zeb diamond sib tsoo log tuaj yeem sib tsoo txheej ntawm tungsten Carbide, Chrome, Nickel, Ceramic.
