Domestic production license:
December 2010, access to "Suzhou City, foreign R & D institutions,"
December 2010, high pressure cleaner with oil-free pump identified as high-tech products in Jiangsu
July 2011, access to "Kunshan City patent advantage enterprise"
April 2011, access to "Kunshan City Labor credibility A-level units"
July 2011, access to "Kunshan City labor relations harmonious enterprise"