A left and right lock pump is a convenient way to dispense liquids. It is usually made from PET material, which is a plastic that is made thicker than water. Unlike glass bottles, PET does not lose its transparency. Moreover, these pumps have a left...
The Screw Lotion Pump is a common cosmetic dispenser that allows you to easily apply various types of lotion and other products to your skin. The device works by transferring the product from the dip tube to the actuator. Its design allows it to be...