This Automatic Plastic Bottle Anti-corrosion Hcl Acid Chemical Corrosive Liquid Filling Machine, It is specially used for high corrosive liquid, such as bleach liquid, 84 disinfection liquid, toilet clean fluid, Bleach liquid,and so on. can be used to fill corrosive liquid both with sticky or not and can fill round bottles or any other bottles(e.g: angle neck bottle). With features, such as precise filling volume, no drip, photoelectric detect.