Ningbo Filos Electrics Co., Ltd intergates the developpment, manufacturing and sale of electronic parts in the heating system since 2009 year, such as thermostat heating elements for water towel rails, electric thermostat for dry warmer, gateway controller ,TRV,etc... Filos company are No. 1 of the suppliers in the filed, covering an area of 5,000 sqm , and are certified by ISO9001 system. Products meet European standard and pass CE, ERP,NF etc. certificates. Filos own a professional and outstanding R&D team and have successfully done products with wifi, tuya Alexa/google assistant technology. We can do OEM and ODM service.Welcome to join us together