Unseen components that deliver reliability you can trust.

Proven performance backed by close customer partnership and precision machining

Driving the future of mobility with precision shafts.

Specialized in high-volume production of motor shafts for automotive motors

Products

Automotive (EV)

Shafts, worms, worm shafts, lead screws
Medical

Shafts, lead screws, worms, bolts
Electrical / Home Appliances

Shafts, worms, worm shafts, ball screws, collars
Transportation Equipment

Shafts, ball screws, custom-profile shafts
Small Precision Components

Lead screws, micro shafts, pins

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What Sets Us Apart

POINT01

Fast, end-to-end service—from manufacturing to delivery.

Integrated in-house operations enable flexible production and small-lot prototyping—making the journey to delivery impressively smooth.
POINT02

High quality at a fair price

Our proprietary machining methods cut costs and boost quality—so you get the right price.
POINT03

Over half a century of expertise and proven results since our founding.

Our established processes are continuously inherited and improved, enabling modern precision component production used across numerous fields.

Capabilities

The Importance of Motor Shafts and the Precision Engineering Behind Them

Motor shafts play a critical role in the drive systems of automobiles and industrial machinery. As the component that transmits the motor’s rotational power to the drivetrain, they require exceptional precision and durability. Because even minute deviations can affect power transmission, shaft accuracy is controlled to micrometer-level tolerances.