Super Guider is one of the leading brands of electric water heater in Taiwan since 1981, throughout the years, not only is well-known by domestic customers, but also has won warm praise from worldwide customers.30 years of professional, Super Guider has been approved for ISO 9001 International Quality Assurance Certificate, CE from European Union, SASO from Saudi Arabia, KC from Korea, SABS from South Africa, and CB from IECEE.In Taiwan, our storage electric water heaters have been approved for Energy-Saving Mark whereas instant electric water heaters are the First to pass the national standard of CNS as well as MIT Mark. Moreover, Super Guider also received several awards, such as "Great Achievement Award" for National Inventions, "Silver Medal" at the Far East Invention Exhibition and "Golden Reputation" from Taiwan. Making shower time more comfortable is always what Super Guider is striving for; from the outstanding Research and Development team that always catching up with technology, to finding and purchasing high quality parts, to prominent design elite, to professional and proficient manufacturing team, to friendly and sincere sales, to lastly enthusiastic after-sales service. Every stage is given the utmost care with customer-oriented goal and non-stopping improvement concept. Super Guider; being a guider, is always keeping up with the trend by developing trendy and functional water heaters. The brand new logo [SG] and CIS adopted in 2011 is to give the World a professional impression and trustworthiness, as well as shaping a prosperous future. Super Guider, your superior guider for water heaters!