中文字幕第99页,91精品久久久,色欲麻豆国产福利精品,91秒拍国产福利一区,中文字幕在线观看第一页,日本高清色本在线www,东北少妇和黑人3p视频

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 Active carbon fiber insole Date：2013/4/19　Number：2926 ACF insole is made on the basis of active carbon fibers, combining several kinds of plant essence and disinfectant, with cotton covered outside. It wears soft and comfortable and provides health care function such as sweat absorbing, sterilization and deodorizing. Those who wear it for long time can treat tinea pedes and dermatophytosis disease. It can also be prepared by customer requirements.