The founder of the company Mr. Richard Guo is the inventor of Ecrystal Coal Ash Level Sensors, and the product has been well accepted throughout China's coal-fired power plants for the past 10 years due to its unique patented technologies which overcame all problems and difficulties presented by  similar products in the market. With its incredible sales success in China, Richard now brings the NOGS technology and its product to the US coal-fired power plant industry.



​One success leads to another, based on the well established China coal-fired power plant sales channels, business connections and business know-hows, the company was also actively engaged in partnership with other companies to introduce and sell products to China coal-fired power plants. For more information please contact us at info@ecrystal.co.