CASALE is the worldwide leader technology company in the field of revamping and modernization of Ammonia, Methanol and Urea plants. This paper provides details about the first application in China of two technologies developed by CASALE for the up gradation of existing Urea plants. In particular the Split Flow and Full Condenser Technology is the most advanced and proven way to boost CO2 stripping plants for the last ten years and the Vortex Granulation Technology is the recent way that CASALE developed to increase the capacity of prilling urea plants providing also for a significant increase of product quality. Project overview as well as process performances are discussed.