With headquarter in the National New Energy Industrial Base in Fengjing, Shanghai, Shanghai Zhengke Electric Appliance Co., Ltd entered China with its dedicatedly developed instant electric water heater in August, 2005. Now it has been developed into a biggest production base of instant electric water heater in Asia, integrating design, R&D, production, sale and services.

ROGO attached importance to R&D, and is playing a leading role in this industry on strength of its advanced technology and high-quality raw materials. Owning 32 patents and 5 certificate of honors, ROGO has been accredited with certificate of ISO 9001, CCC, CE, High-tech enterprise, as well as Energy-efficiency grade II. Thus we're awarded with "Consumer Trusted Product". In 2008, Mr. Chen Kang, our president, won the title of "2008 China Outstanding Person in Innovation" ( along with Mr. Tsang, the chairman of the board of Goldenlion Group, and Yang Yuangqing, chairman of the board of Lenovo Group. )

We have exclusive agent spreading in 72 cities, and have over 1, 000 special counters demonstrating our brand and our products in electric appliance chain store like SUNING, GOHOME, FIVE-STAR, and building material market operator such as MACALLINE, ORIENTHOME. And our products are welcomed in countries and regions of Europe and America and southeast Asia.

Carrying forward the philosophy of "Detail, System, Change, Execution", ROGO always focus on industry of healthy consumer electric appliance, and make continuous efforts to enhance our capability in R&D and sales to blaze a trail of building up competitive brand. Diversification will be made based on our core products of instant electric water heater, and turn our brand into a famous one and gradually be welcomed on oversea market.

We sincerely welcome you to jointly develop the global market!