Dedicated to Precision.  Dedicated to our Customers.

a_Picture1For over 45 years, Jonaco Machine has been providing leading edge, quality machined components to its customers.  Technologically advanced equipment and systems and a team dedicated to world class performance has allowed Jonaco to continually satisfy the needs of a diverse list of world class customers.

Known for our capability to produce precision machined parts in either a high or low volume environment,  Jonaco Machine has expertise from rapid prototyping through mass production.  Jonaco has invested in the most sophisticated equipment and systems, allowing us to consistently deliver parts within 10 days or less from receipt of order.   Our investment in technology and information systems allow us to provide competitive machining and delivery solutions and to track your components from prototype through production.

Jonaco Machine primary location is a 47,500 square foot state-of-the-art manufacturing facility in Chaska, MN.  As a Demmer Affiliate, we also have several US domestic facilities as well as our Guaymas, Sonora Mexico manufacturing site.

Message from the President

At Jonaco Machine, we recognize we compete in a global environment and must provide quality and competitive products to our customers.  For over 45 years, Jonaco has invested in people and technology to maintain our leadership in the manufacture of precision machined components.

As a contract machining specialist organization that serves critical industries, Jonaco Machine tracks the market and technology trends that affect our customers and develop the production processes that will best meet their needs. We utilize state-of-the-art manufacturing and inspection equipment, offer versatile precision machining services, and adhere to lean principles so we can produce a vast array of difficult-to-produce, close-tolerance parts with fast and dependable delivery schedules.

Utilizing our sophisticated ERP system, Jonaco can establish kanban, minimum/maximum inventory levels and other forecasting and fulfillment techniques to ensure adequate product levels at all times. Our clients also appreciate how, as a Demmer Affiliate, we have strong financial stability and continually invest in cutting-edge technology and training for our team, which helps ensure exceptional quality in all the work we do.

The heart of our company is the experienced and dedicated employees who work diligently to create the Jonaco difference every day.  We are proud to say that Jonaco still serves the customers we started with over 45 years ago.

We look forward to putting our resources and dedicated team to work for you.