Please visit the website of the Royal Duke,All directors of this company in the long-term concern and support of internal and external development of the cause of the Royal Duke of dealers and users that the most sincere gratitude!
 
 
Electrical Water Heater

 porcelain enamel ampullae
  Adopt internatioal advanced porcelain enamel technology,double sapphire porcelain enamel lays which are through 850OC high temperature agglomerate cover evenly on ampullae surface which is made of 3mm super-thick alloy armor plate, ,without aperture, high-temperature-resistance, corruption-resistance, and has longer life.

 
Copying:Tongxiang Huangshi Duke Trade Co.,LTD