Introducing the 18-400 PP Slim Serum & Treatment Pump, a versatile and efficient packaging solution tailored for cosmetic applications. This pump, manufactured in China, features a precise 0.23cc dosage mechanism with an external metal spring, ensuring that the liquid remains uncontaminated by metal components. Constructed from durable polypropylene (PP), this component includes an actuator, shoulder, and collar all in a sleek black finish, complemented by a black square outer shroud made from PP/MS. With its 18-400 neck finish, this pump integrates seamlessly with compatible bottles, providing a smooth and glossy collar texture that enhances its aesthetic appeal.

The pump's round shape and slim actuator style are designed for ease of use and functionality, frequently chosen for packaging face serums, eye creams, foundations, and primers, among various additional formats. The inclusion of a clip lock provides added security, preventing accidental discharge during transportation. Optional decoration methods such as electroplating, spray coating, and water transfer printing offer customization for brand differentiation. Perfect for high-precision applications, this component provides reliable dispensing for a wide range of cosmetic products. Request a quote or sample from ZJ Pack to learn more about this innovative pump directly on Impacked.