Certificate of RegistrationThis certifies that the Quality Management System of

Dipsol of America34005 Schoolcraft Road

Livonia, Michigan, 48150, United States

has been assessed by NSF-ISR and found to be in conformance to the following standard(s):

ISO 9001:2008

Scope of Registration:Manufacture and provision of chemicals and technical services to the metal finishing industry.

Carl Blazik,Director, Technical Operations & Business Units,NSF-ISR, Ltd.

Certificate Number: 6C521-IS3Certificate Issue Date: 27-JAN-2015Registration Date: 09-MAR-2015Expiration Date *: 08-MAR-2018