Free 10-year warranty on all products
Started

Koukandekirukun has now launched a "10-year free warranty on all products."

<Free 10-year warranty overview>
10-year warranty cost: Free
10-year warranty: All products are covered
Warranty period: 10 years from the date of installation
Warranty recipients: Customers using the product for general household purposes

<We will repair your equipment free of charge for 10 years after installation! We have started offering our unique extended warranty service to all customers free of charge @press>
https://www.atpress.ne.jp/news/328837

For more information, please refer to the Koukandekirukun Service site (Only Japanese).
https://www.sunrefre.jp/guar/