Takayuki Shinagawa
president

Shinagawa is a pioneer in the manufacturing of seals and o-rings, developing cutting-edge technology to supply ultra-precise, small parts that play critical roles in a wide range of products. They develop products that incorporate the properties and functions of a variety of materials, pushing the bounds of production to meet evolving ways of supplying products.

Punching, Cutting, Molding, Processing, Assembly

From Molding to Processing,
A Complete Seal Production System

The special focus of Shinagawa is applying their superior processing technology to rubber and other materials to develop and manufacture seals in any shape or form.

The heart of a product is the seal, which comes in a wide range of forms and is used in every industry. Shinagawa has created a complete production system extending from the molding to the processing, and responds to market trends quickly and flexibly.

Using equipment developed exclusively in-house, Shinagawa processes soft materials such as rubber, synthetic resin, sponge and felt to precise dimensions on the order of 0.1 millimeters, and continues to keep ahead of the competition.

Approved as a venture enterprise by the Osaka Prefectural government and having received the Excellence in Business Award from the City of Higashi Osaka, Shinagawa brings together creativity and technical capacity to handle extremely difficult jobs, and they take on challenges in new fields. They also have ISO 9001 certification, working under their quality policy with strict standards to create products their customers can trust.