About Us
-
1998-2005
Jun.1998 Hangzhou ENPR Water Treatment Technology Co., Ltd. (ENPR) is officially established. Feb.1999 To be BETZ-Dearborn agent in China. Jan.2004 R&D center is founded. May.2005 Be appointed as the technical supporting and service center of UF & RO products in East China by Hydranautics. -
2006
Jun.2006 Passes ISO9001:2000. Oct.2006 Be chosen as a qualified contractor of Qinshan Nuclear Power Plant. Oct.2006 Be honored as Outstanding Innovative Enterprise in Zhejiang province. Dec.2006 As the first invention patent,’THE RO SYSTEM WHICH CAN CLEAN ITSELF ON-LINE USING CLEANING DEVICE’ is successfully developed independently authorized. Dec.2006 Win the title of ‘HC360.COM’s Qualified Supplier’. -
2007
Apr.2007 Be honored as one of the Ten Chinese Water Industry Vigorous Enterprises. Nov.2007 Passes the High-tech Enterprises of Hangzhou certification. -
2008-2010
Aug.2008 Passes the High-tech Enterprises of Zhejiang Province certification. Dec.2008 Passes the High-tech Enterprises of the Nation certification (new high-tech). Aug.2009 Be chosen as a supplier of Sinopec Group. May.2010 Upgrade to ISO9001:2008. -
2011
Feb.2011 Honored to be the Harmonious Labor Relationship Standard Enterprise of Hangzhou. Sep.2011 Passed the re-examination of High-tech Enterprises of the Nation certification. Dec.2011 Passed the pilot enterprise of patent review of Gongshu District. Dec.2011 Be honored as the 2011 Advanced Basic-level Trade Union Organizations. Dec.2011 Be honored as the three starts level of labor union in 2011. 2011 Be authorized 6 patents, which contain 1 invention, 4 utility model patents and 1 appearance design.reaches the tipping point, marks its R&D level steps into a new stage. -
2012
Mar.2012 Successfully trial-produced the filter elements which is developed independently. Sep.2012 Passes the review of Hangzhou SMEs of science and technology.
- 1998-2005
- 2006
- 2007
- 2008-2010
- 2011
- 2012