What is the image of aluminum alloy?

Cheap?　

Or flimsy?

Not at all!

It is a lightweight, yet strong and reliable material. Aluminum has a wonderful impact on sound!

To see a complete description, select

" technology" .

Where is aluminum alloy used?

It is used in aircraft, the Shinkansen (high speed railway in Japan) and wheels.

Aluminum is used in places where both strength and light weight is required. It is the chosen material when people's lives must be protected.

This product is resilient and has been through extensive testing, including running over it with a tire.

If it's seibei, you can see the difference in sound with your own eyes!

(to see the video )