Irwin Research & Development

About Irwin Research & Development

Irwin Research and Development is located in Yakima, Washington, in the United States. All of our facilities are housed in a multi-building complex in a common industrial park; a new building in 2005 added 34,000 square feet.

The company’s largest investment is the machine shop, with numerous modern CNC machining centers, plasma arc stations, EDM machines, grinders and welding facilities. It produces all the manufactured components for the thermoformers, Chesaws and tooling sets.

That gives us the ability to provide quality parts on demand for machines and tools in production, as well as emergency replacement parts that are not available from stock. It also lets us bring new design concepts to fruition quickly, getting new technology to customers sooner.

Board of directors

Jere Irwin

Jere Irwin

President, chairman of the board

Jere Irwin is President of Irwin Research & Development. Starting in 1965, he continues to guide the company with new ideas for the plastics industry. With more than 40 patents to his and the company’s credit, Jere has long been a creator of new technologies.

Rafael Fernandez

Rafael Fernandez

Technical director

Rafael Fernandez has been with the company about 30 years, working in electronics, electrical engineering and customer service before becoming technical director.

Josh Cooper

Josh Cooper

Supervisor, manufacturing department

Josh Cooper has worked in multiple departments over more than 15 years with the company. He keeps pushing product quality and efficiency with creative problem solving, a strong work ethic and a talent for organizing people.

Juan Corpancho

Juan Corpancho

IT director

Juan Corpancho has been part of the company for almost 30 years. He started in the motion control division and later moved to IT, where he developed the ERP software still in use today, and keeps bringing new technology and automation to the company.

Josue Solorio

Josue Solorio

Sales and marketing director

Josue Solorio brings over 17 years with the company. He worked in the machine shop, in assembly and as assembly department manager before joining the sales team in 2013, where he focuses on strong customer relationships and practical thermoforming solutions.