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HDD-Related Products

Our products include suspensions that support the magnetic heads used to read and write data to and from HDDs. We also have mechanical parts such as covers that keep the case airtight and parts that hold the disks in place.

HDD Suspensions

HDD Suspensions

A special spring that controls the magnetic data read/write position on the disk inside a HDD. High-capacity HDDs use many suspensions in a single unit, and the demand for high-capacity HDDs is increasing due to the growth of social networking and video distribution services.

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Top Covers

Top Covers

These covers maintain the airtightness of hard disk cases. A high-precision pressed metal plate with a high degree of flatness is assembled with a resin gasket and a plate for vibration isolation.

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Disk Clamps

Disk Clamps

This ring uses spring force to hold the magnetic disk of a hard disk in place. The contact area with the disk is finished to a high-precision flat surface.

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Base Plates

Base Plates

These are assembled parts for hard disk suspension.

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