As the North American arm of the global YKK AP group of companies, YKK AP America is a technology-oriented manufacturer of commercial facade systems and residential doors and windows.

Zeochem is a manufacturer of zeolite molecular sieve. Our line of products is manufactured in the US, as well as Europe & Asia and used in the insulated glass industry worldwide for both beaded rigid & flexible spacers as a desiccant/moisture scavenger. Also used in sealants, coatings & adhesives.