ATP, Inc. was founded on July 1, 1955 and provides top quality products and outstanding service to its valued customers. From its humble 2,000 square foot facility in Chicago, the company strove to provide aftermarket replacement parts for automatic transmissions.

Permatex is a leading manufacturer, distributor and marketer of premium chemical  products to the automotive maintenance and repair, home and hardware markets. Product categories include gasket makers, sealants, hand cleaners, threadlockers, adhesives, cleaners, repair kits, and lubricants under well-recognized brand names such as Permatex®, the Right Stuff®, Fast Orange®, Spray Nine®, Versachem®, and Devcon® home.

Seal-All is the adhesive mechanics and hobbyists trust for all their automotive and garage repairs. It adheres with superior strength to most substrates and resists gasoline, oil, paint thinner and most solvents.