Introducing the 20-400 PP Slim Serum Pump, a precision-crafted solution for your cosmetic packaging needs. This pump, with a 0.23cc dosage, features a unique external spring design that prevents liquid contact, ensuring enhanced product integrity. Manufactured in China, this high-quality PP (Polypropylene) pump includes an overcap and is designed for efficient dispensing of face moisturizers, face serums, and foundations, among other applications. The round shape and glossy collar finish offer a sleek, professional appearance suitable for various end uses. With a neck finish of 400 and a diameter of 20mm, this pump fits seamlessly into your packaging line. It's also equipped with a clip lock for secure closure and ease of use. The standard height of 37.9mm and diameter of 30.8mm accommodate most cosmetic containers, making it a versatile choice for product packaging. Available decoration options include electroplating, spray coating, and water transfer printing, allowing for customization to align with your brand aesthetic. Request a quote or sample today to connect with the supplier and explore how the 20-400 PP Slim Serum Pump can enhance your product offerings.