Kailong Hightechnology Co., Ltd. was established in 2001 and is located in Wuxi, a famous ancient city in the south of the Yangtze River. It is a national-level high-tech enterprise integrating R&D, production, sales and after-sales service. It is also the lead unit of the Diesel Engine SCR Exhaust Post-Treatment Working Group of the National Standardization Technical Committee for Internal Combustion Engines in China.