External Spring Liquid Pump

An external spring liquid pump is a dispensing device driven by an external spring mechanism. It is mainly used to accurately dispense liquids, lotions, pastes, and other products from packaging containers. Unlike traditional lotion pumps and compression pumps, the external spring liquid pump adopts an innovative solution of external spring in structural design, which can not only effectively reduce the internal space occupied by the pump body, but also improve the durability and cleanability of the pump, reduce the risk of liquid accumulation in the pump head, and ensure the efficient operation of the pump. The external spring liquid pump can adjust the amount of liquid dispensed each time it is pressed according to user needs. By adjusting the adjustment ring or rotating device on the pump body, users can flexibly adjust the dispensing amount according to the viscosity and usage requirements of different liquids, reduce waste, and improve the user experience.

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EAED team has been dedicated to the production of spray pump head components for cleaning products, personal care products, perfumes, cosmetics and other types of packaging for over 30 years. The company has formed a complete industrial chain integrating R&D, precision mold and automation equipment manufacturing, injection molding, and automated assembly.

Zhejiang EAED Technology Development Co., Ltd. formerly known as Yuyao Hongda Sprayer Co., Ltd. As a famous China External Spring Liquid Pump Suppliers and External Spring Liquid Pump Factory, the company is located in the ancient city of Yuyao, which is a famous historical city in the literature, and adjacent to the international ports of Shanghai and Ningbo, with a superior geographical location.

EAED has been cooperating with domestic and foreign famous brand customers, providing them with high quality products, excellent service and perfect solutions, creating value together with customers. EAED is based on the actual situation, relying on the complete fine management, continuous innovation, the pursuit of high quality, to promote the sustainable development of the company.