Innovation expansion period (2011-2018)
2018-Lanzhou base reconstruction and expansion project officially launched
2018-Chongqing production base project officially put into operation
2016-India, Laviso officially established an overseas technology research and development center
2016-Anhui Cangzhou Base was put into operation
2015-Signed an agreement with Italy's EUROLINE to purchase new equipment
2014-Engineering company won the first gold medal prize in China
2013- officially launched TPZ series waterproof membrane
2011-Signed a cooperation agreement with Suzhou Waterproof Institute to jointly develop new products
2011-Layout of the national market, vigorously develop real estate collection and mining business
Exploring the transformation period (2003-2010)
2010-Renamed Liaoning Dayu Waterproof Technology Development Co., Ltd.
2008-Panjin Base Phase II Reconstruction and Expansion
2007- Panjin Complete Set Introduces American Adi Production Equipment
2006- Succession to win the bid for metro projects in major cities
2005- Winning the Beijing Olympic Games Qinhuangdao Olympic Sports Center
2004- enter the field of environmental anti-seepage treatment
2004-Panjinji Base Sweet Guangjian
2003-Introduction of ERP system
Initial start-up period (1998-2002)
2002-Lanzhou branch completed and put into operation
2001-Jinan Branch was completed and put into operation
2001-Engineering company received the highest qualification
2000- Panjin Daxie Engineering Co., Ltd. was established
1998- Panjin Daxie Material Factory was established