1994,Established "Wuxi Dadong Machinery Manufacturing Co., Ltd.";

2000,Through "ISO9001 quality management system certification";

2005,Obtained the “National Torch Program Project” certificate;

2007,Successfully developed China's first "exhaust type quantitative packing scale," won the national invention patents, which laid the company to become the industry leader in packaging scale basis;

2008,The company's first intelligent palletizing system was successfully launched, marking the company's comprehensive entry into the intelligent palletizing business areas of the grain, starch and chemical industries;

Since 2009,"suction type quantitative packing scale", "powder quantitative packing scale", "smart palletizing line", awarded "high-tech products in jiangsu province" certificate;

2012,The company has obtained the “National High-tech Enterprise” certificate, which indicates that the company has become a high-tech enterprise integrating technology research and development, equipment manufacturing and general contracting;

2014,"Wuxi palletizing Engineering Research Center" listing

2016,Become a member of Wuxi Robotics and Intelligent Manufacturing Association

2017,Obtained the provincial high-tech product certificate of “exhaust automatic bagging quantitative packing scale”

2018,Accumulatively obtained 13 invention patents, 31 utility model patents, and 1 appearance patent