John Yelencich
Chief Technology Officer, Vice-President
Product Safety Consulting
Electrical/Electronic Manufacturing · Business Consulting Services Testing Laboratory · Testing Laboratories
605 Country Clb Drive, Suites I&J, Bensenville, IL 60106
605 Country Clb Dr, Bensenville, IL 60106
630 238-0188, 630 238-0269, 800 233-7738