2004.07 Hangzhou Pucheng Technology Co., Ltd. was established

2004.09 Research work received funding from the National Natural Science Foundation of China

2005.03 Applied for a national invention patent, application number: 200510050311.X

2006.09 Successfully developed the 5th-generation automatic slag detection system with detection assistance and slide plate control functions

2007.02 Obtained national invention patent, ZL200510050311.X, certificate number: 309357

2008.07 Hangzhou Pucheng Tidy Industrial Co., Ltd. was established

2013.10 Corporate contracts reached 1 billion RMB