The Denso Wave Difference

DENSO WAVE offers a far broader, more comprehensive solution for product and systems development than an outsourced manufacturing or design supplier can offer. Going beyond the one-sided “fee-for-service” engineering and software development arrangements or private label manufacturing contracts, DENSO WAVE believes in a two-way relationship in which we invest in our customers’ success. We seek long-term relationships with customers, allowing us to grow together as we cooperate to bring undiscovered manufacturing or technology innovation to a market or process.

  • Strong design engineering competencies in electrical/mechanical and software
  • Design validation, environmental and standards compliance testing
  • World-class quality manufacturing with proven TQM quality processes, including DENSO’s ESQM – Early Stage Quality Management – system, which impacts all phases of operations from product planning through manufacturing
  • Product engineering and manufacturing support throughout the product’s life cycle
  • Design of product extensions and/or improvements
  • A passion for and corporate commitment to the environment, with great attention to sustainable manufacturing techniques, lead-free and RoHS compliant products for global markets
  • Product technical support
  • Marketing support
  • UL/CSA/CE product testing and certification

Denso Wave Key Metrics

Revenue in Millions




Denso Wave Key Events

History, Awards & Media

December 1949

DENSO Established

Wholly Owned Subsidiary
of Toyota

April 1985

First OEM PLC Project

Largest North American Automation Supplier


First OEM Security Controller Project

Largest Japanese Security Company

May 2013

Asia Supplier Innovation Award

Lennox International

September 2016

Asia Supplier Design Award

Lennox International