POM Delrin 100T/100ST/100AF/100TL NC010 Natural/BK602 Black Acetal Resin
China POM Delrin 100T/100ST/100AF/100TL NC010 Natural/BK602 Black Acetal Resin, Find details about China Delrin 100T, POM 100T from POM Delrin 100T/100ST/100AF/100TL NC010 Natural/BK602 Black Acetal Resin