1.plastic,ferrum &alminium shell for chice. 2.handpress. 3.easy ... care products, skinappliances class, cleaning, washing supplies, toothpaste, liquid alcohol Applicable industries: catering, food, cosmetic, medicine, clothing ... , skinappliances class, cleaning, washing supplies, toothpaste, liquid alcohol ModelF-100F-200F-300F-400 Voltage(V/Hz ... .13.7 4.4 Aluminium shell hand pressure sealing machine