笠井製作所 Company Profile

It's not that precise, but I want just one drop! Isn't your company's liquid work need just a drop of eye drops? We can meet that need.

We are Kasai Seisakusho, located in Inagi City, Tokyo, and we are celebrating our 40th anniversary thanks to your support. Our company, Kasai Seisakusho Co., Ltd., is a design and manufacturing company specializing in systems, controls, and structures. Our drip device "Chibitto" is a proud product that was inspired and developed based on actual requests from the field. We aim to develop and manufacture devices and systems tailored to our customers' needs, providing products that are "just right in price and ease of use." If you want to integrate it with existing devices or have ideas for useful features, please feel free to consult us. We can respond to your requests, including proposals for unique systems centered around "Chibitto," system construction with sequencers, and the design and manufacturing of custom parts and durability test components.