Company Overview

Founded in 2008 by John Treece and Steve Bertling, DMA Holdings, Inc, (DMA) has quickly grown to become a trusted supplier to the North American Automotive Parts Aftermarket, serving the OES, big box retail, wholesale, and e-retail sales channels. DMA’s growth can be attributed to its proven ability to deliver high quality, cost effective product lines that address identified customer market needs.

DMA serves as the North American sales and operating arm for overseas manufacturing facilities and is responsible for sales, marketing, customer service, logistics, and, product development. DMA is headquartered in Tabor City, North Carolina with East and West Coast distribution facilities.

Through its Shanghai office and qualified personnel, DMA ensures that all its manufacturing partners maintain current international quality certifications and that strict adherence to quality standards are maintained.

DMA has a dynamic, performance-driven work culture that embodies the entrepreneurial spirit. Hard work, collaboration with our partners, and an unwavering standard of ethics are the values which propel the company’s success.

Product lines include:

  • SENSEN® Shocks & Struts
  • SPEEDY STRUT® Complete Strut Assemblies
  • SENSEN® Complete Strut Mount Kits
  • TekMaster® Brake Wear Sensors
  • RideMaster® Coil Springs
  • Atlas™ Lift Supports
  • Atlas Industrial™ Gas Springs & Dampers
  • BULLDOG HD® Heavy Duty Shock Absorbers
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