A premier converter for manufacturing and assembly

Gleicher Manufacturing engineers, custom fabricates, and supplies bonding, sealing, and fastening components for some of the world’s most demanding customers: Bose, Instrumentation Laboratory (ILW), and the US military, to name a few. Our 20,000-square-foot manufacturing facility in New Jersey offers precision laser cutting and a temperature- and humidity-controlled clean environment.

We specialize in questions

We've been in business since 1949, yet we're a new kind of converter—one driven by innovation, not problem solving. Yes, we can find an answer to your problem, but great products start with questions, not answers. Our specialists ask the questions that turn good products into great ones. Think of our team as an on-demand extension of your product development department.

We're a Preferred Converter for 3M and VELCRO® Brand

There are 3,000 converters in the United States. Just 25 are 3M Preferred. Our relationship with the company goes back 50 years, so we know the existing product line, have early access to new products, and can connect you to their considerable R&D resources. Our relationship with VELCRO® Brand is solid too: we are both a Preferred Converter and a Platinum Distributor.

Avery Dennison, St. Gobain, YKK, Scapa, and Griswold Rubber are among the other respected suppliers we turn to for the best materials on the market.

There's no substitute for experience

Our 65 years in business as a company is no small thing. But even more important is our team. Our product specialists are former 3M and Velcro Industries employees who understand scientific protocol and know these key product lines inside out. If you don't know what you need, they will.