Contact: Tom Lee, Jr.
PO Box 280 
Exeter NH New Hampshire
United States 03833
Phone: 888.887.4549
Fax: 888.811.6858
Online sales for Nondestructive testing (NDT) Inspection plugs (seals, ports) used for Process Safety Management and Mechanical Integrity testing in the refining, chemical, petrochemical, paper and pulp, food processing, and transportation industries.

Nondestructive plugs and labels are designed to identify and access Thickness Measurement Locations (TML's) on insulated and non-insulated pipes and equipment, to monitor structural integrity.