Introducing the 24-410 Patented Variable Dispensing PP Slim Serum & Treatment Pump, expertly manufactured in China. This innovative pump is designed with a 24mm neck diameter and a 410 threading finish, perfect for precise dispensing applications. Featuring an external metal spring, this pump ensures the liquid product remains uncontaminated, making it ideal for sensitive formulations. The variable output mechanism allows for adjustable dosage between 0.35cc and 0.48cc, making it versatile for a range of products. Constructed primarily from polypropylene (PP), with components like the dip tube and gasket made from polyethylene (PE), this pump is suitable for a variety of end uses, including face moisturizer, face serum, hair treatment, and face cleanser. The slim actuator design contributes to a sleek profile, while decoration options such as electroplating and spray coating provide customization possibilities. Zhejiang-based manufacturing ensures consistent quality and supply. Request a quote or sample to get connected directly to our supplier and learn more about this versatile pump.