Yamato Co., Ltd is involved in developing, manufacturing and selling the silencers to prevent the noise for industrial silencer, automobile exhaust and home use silencers.

TV CM shooting company in Costa Rica inquired us to make a custom silencer for generator used for on truck. Their demand was to reduce the noise from a generator when shooting CM. We has asked the drawing of generator to them and checked the each size of inlet and outlet of exhaust.

We draw the diagram first and provided it to a customer to confirm each size then started the production. We took about 1 month to manufacture and shipped to Costa Rica by sea freight. The customer reputed us later they were very satisfied with our silencer.