Yaguan New Energy Technology Co.,Ltd(Khos solar system) has more than 5 years of experience in manufacturing and marketing solar water heater. In 2005, its founder Mr. Marco Gao launch into a career of solar water heater distribution with great enthusiasm and resolution. By controlling quality of products via every order and numerous experience accumulated through persistent improvement, Khos solar system is able to master various changes in global market.

In 2008, we transformed from distribution to research and development as well as manufacturing. By introducing advanced...