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Company Information

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Company News

  1. Notification of Personnel and Organizational Changes

  2. Rinnai to Celebrate 100th Anniversary on September 1, 2020 under the slogan: "Connected in passion for the next 100 year"

  3. Notification of Audit & Supervisory Board Member Changes

  4. Announcement of Partial Amendment of "Basic Policy on Establishment of Internal Control System"

  5. Renewal of Rinnai Logo in Quest to Establish Global Brand

  6. Notification of Personnel and Organizational Changes

Basic information

Message from the President

This page lists the message from Hiroyasu Naito, President and Representative Director to all.

About Rinnai

About Rinnai

Rinnai's corporate philosophy, Brand and business plan are listed.

Company Profile

Company Profile

This page introduces information such as company overview, office information and corporate history.

CSR

CSR

CSR Report and Back Issue are listed.

Material Procurement

Material Procurement

This page posts procurement policy and items that Rinnai is looking for. Visit here for supplier registration.