About Nisa

Tritech is a founding member of the National Independent Service Providers Association. NISA, The organization was formed in 1987 to provide representation and a unified voice for laboratory instrumentation repair and service companies. Members are located throughout the United States.

Tritech's leadership in this organization is an expression of its commitment to the field of laboratory instrumentation sales and service excellence. As a leader in the field, Tritech is proud to be a member and a guide to this organization.