The Quannong Shi Ai brand was established in 2008 and belongs to Shenzhen Yisheng Technology Co., Ltd.One of them is committed to building a professional R & D, management, and market team. The companys management is the R & D team of the masters degree elite. More than 90%of the current employees have a bachelors degree."Everything focuses on the interests of consumers, everything is focusing on customer interests, and all service -oriented" corporate culture is the companys business philosophy.