Rinnai Group

Domestic Subsidiaries

Company name Principal business
Yanagisawa Manufacturing Co., Ltd. Manufacture of Products
Rinnai Technica Co., Ltd. Manufacture of Products
Gastar Co., Ltd. Manufacture of Products
RB Controls Co., Ltd. Manufacture of Components
Rinnai Precision Co., Ltd. Manufacture of Components
RT Engineering Co., Ltd. Manufacture of Components
Japan Ceramics Co., Ltd. Manufacture of Components
Noto Tech Co., Ltd. Manufacture of Components
Techno Parts Co., Ltd. Manufacture of Components
Rinnai Net Co., Ltd. Sale of Products
RG Co., Ltd. Sale of Products
Rinnai Enterprises Other Business

Other three companies

Overseas Subsidiaries and Affiliates

Company name Principal business
Rinnai Holdings (Pacific) Pte Ltd. Holding Company/Sale of Products
Rinnai America Corporation Sale of Products
Rinnai Hong Kong Ltd. Sale of Products
Rinnai Canada Holdings Ltd. Sale of Products
Shanghai Rinnai Thermo Energy Engineering Co., Ltd. Sale of Products
Rinnai Plus Corp. Sale of Products
Guangzhou Rinnai Gas and Electric Appliance Co., Ltd. Sale of Products
Rinnai(Malaysia) Sdn. Bhd. Sale of Products
Rinnai UK Ltd. Sale of Products
Rinnai Italia S.r.l. Sale of Products
Hainan Rinnai Minsheng Kitchen Appliances Sales Co., Ltd. Sale of Products
Rinnai Australia Pty., Ltd. Manufacture and Sale of Products
Rinnai New Zealand Ltd. Manufacture and Sale of Products
Rinnai Taiwan Corporation Manufacture and Sale of Products
Rinnai Korea Corporation Manufacture and Sale of Products
Shanghai Rinnai Co., Ltd. Manufacture and Sale of Products
Rinnai(Thailand) Co., Ltd. Manufacture and Sale of Products
Rinnai Viet Nam Co., Ltd. Manufacture and Sale of Products
Rinnai Brasil Heating Technology Ltd. Manufacture and Sale of Products
P.T. Rinnai Indonesia Manufacture and Sale of Products
Brivis Climate Systems Pty Ltd. Manufacture and Sale of Products
RB Korea Ltd. Manufacture and Sale of Components
RS Korea Ltd. Manufacture and Sale of Components
Shanghai RB Controls Co., Ltd. Manufacture and Sale of Components
Mikuni RK Corporation Manufacture and Sale of Components
Gas Appliance Services Corporation Other Business

Other four companies