The 18-410 PP Slim Serum & Treatment Pump, featuring a 0.23cc dosage with an external spring, offers a robust solution for precision dispensing needs. Crafted from durable polypropylene, this sleek pump is manufactured in China and designed with an 18mm neck diameter and 410 finish, ensuring compatibility with a range of containers. The external spring design prevents contact with the liquid, enhancing product integrity. This round, glossy-collared pump is perfect for dispensing face serum, foundation, primer, eye cream, and BB cream, among other skincare applications. Its smooth collar texture and slim actuator contribute to its functional and aesthetic appeal. The pump’s dimensions include a height of 42.1mm and a diameter of 26.7mm, making it suitable for various packaging designs. Available decoration options such as electroplating, spray coating, and water transfer printing allow for customization to align with brand aesthetics. Ideal for those seeking dependable packaging solutions, this component can enhance the delivery of high-viscosity formulations. Request a quote or sample from ZJ Pack to learn more about this efficient serum and treatment pump.