国产精品成人免费综合,成人亚洲国产精品久久,成人免费福利视频,九九爱国产,国产午夜亚洲精品国产,91精品久久,久久久久综合给合狠狠狠

Active carbon fiber Carbon fiber Active carbon filter material Active carbon Conductive carbon material Mask Indoor environmental protection Application of the product Environmental protection engineering

Application of the product Home -> Application Purifier filtering element and filtering material Date：2013/4/19　Number：2945 filtering element： Active carbon fiber filtering element. Active carbon filtering element. Compressed active carbon filtering core. Ceramic membrane filtering element. PP melt-blown filtering element. Wire twisting filtering element. PE clotting filtering element. Resin filtering element. Paper filtering element. filtering material： Medical stone, zeolite, far infrared active ball, mineralized ball, KDP and manganese ore et. The filtering element, filtering material and purifier fittings can be prepared by customer requirements.