Item:lotion pump Item no:JD-109-S dia:24/410;28/400;28/410; dosage:1.5-2.0ml/t spring material:steel the lotion pump pump are mainly use for face cream;body lotion;hair care lotion;hand wash cleaner ;cosmetic and other body care products smoothface Ordinary name:switch pump or left right pump The lotion pump still keep on same level (same height)when you turn to open or stop we are professional plastic products manufactory ,sincerely welcome to dealing with us for long term relationship. Applications: liquid soap cosmetic lotions hand and body lotion shampoo hair conditions pharmaceuticals