In NOV.1996,An enterprise was founded with name Nantong Shengli Communal Cold Working Machine Maintenance Shop.

In APR.1970,Rename:Nantong Blower Factory.

In APR.1997,Rename:Jiangsu Dart Fan Co.,Ltd.

In DEC.2004,Nantong Dart-Pollrich Fan Co.,Ltd. was jointed with Pollrich Ventilatoren GmbH in Germany.

In April,2010,In order to accelerate the development of industry chain,Zhejiang DunAn Artificial Environemental Equipment Co.,Ltd.mergerred and rereorganized Nantong Dart-Pollrich Fan Co.,Ltd.