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CSI® Announces Hiring of new Research Scientist

Cleaning Systems, Inc. (CSI) of De Pere, Wisconsin proudly announces the hiring of Dr. Sangwook Lim to the position of Research Scientist in our Research and Development Lab.

Dr. Lim, from Chicago, Illinois, has over 7 years of experience in experimental and theoretical work related to colloid surfactant science and nanotechnology. As a chemical engineer and surface scientist, Sangwook has dedicated himself to the study of surface science, interfacial phenomenon, and polymer chemistry.

Dr. Lim was quoted as saying, “I’m very excited to be a part of the CSI family. I firmly believe that my research experience and skill-sets as well as
my hardworking and team-oriented personality can bring value to CSI. I look forward to developing and improving our valuable products to continue making CSI an industry leader in quality products and technological innovation.”

Dave Krause, President and CEO of CSI was quoted as saying, “We are excited to have Sangwook join our CSI team with his years of experience as a chemical engineer and surface scientist.  We are looking forward to new and exciting ideas Sangwook will bring to our products.”

Cleaning Systems, Inc. is a leading manufacturer of cleaning and protection chemical products, as well as chemical application technology, for the transportation industry globally. Founded in 1976, Cleaning Systems, Inc. is based in De Pere, Wisconsin, and is an ISO 9001-2008 and ISO 14001-2004 registered company, whose products are known for high quality, value, effectiveness, environmental sustainability, as well as cutting edge, industry leading technology. CSI’s product lines include Lustra®, servicing the professional car wash industry, including Ultraflex® ultra concentrated technology, as well as a full line of commercial transportation cleaning products, and an array of chemical application technology solutions.

Questions about Dr. Lim’s hiring should be directed to Chris Ciechanowski at (920)337-4400 or via e-mail at