S. Wheten, Marsulex Canada

by | Nov 18, 2019 | Testimonials

“Excellent course but would have preferred a longer version over 4 -5 days; exceptionally well-versed presenter.” (Industrial Water Treatment Chemistry Course)

M. Pollock, SUNOCO Oil Co.

by | Nov 18, 2019 | Testimonials

“Luis has an extremely broad knowledge and level of experience with cooling towers; very good course!” (Cooling Tower Operations & Chemical Treatment Course)

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