Message from the President


As the worldwide integrated leading provider of high precision cleaning products and services for the electronics manufacturing industry, it is ZESTRON’s mission to innovate, educate and develop the highest quality products and services to meet your needs.

We conduct our business in an environmentally, fiscally and socially responsible manner, thereby leading to the long-term growth of our company while providing a safe, balanced and secure work environment for our employees.  

Today, with the largest team of chemical engineers and R&D staff in the industry as well as six globally linked technical support facilities in the US, Europe and Asia, ZESTRON is committed to ensure that our customers‘ products surpass even the most stringent cleanliness requirements.

We invite you to visit us or to take a virtual tour of our facilities at and assess our capabilities!

Yours sincerely,

Harald Wack, Ph.D