Products You Need. Expertise You Can Count On.

Donald Engineering has been helping customers solve problems with fluid power, motion control, automation, and engineered solutions for more than 60 years. As a family-owned company, we’ve built our business around strong relationships, technical expertise, quality products, and responsive support.

Our online store brings together select products from two sides of Donald Engineering DE Marine and DE Industrial while keeping each shopping experience simple and easy to navigate.

DE Marine

Products built for life on the water.

DE Marine brings Donald Engineering’s product knowledge and problem-solving experience to the marine industry.

Our online selection includes washdown hoses, TV pivots, seat slides, replacement components, fittings, and exclusive products designed to solve real-world needs on the water.

We focus on practical, dependable products backed by a team you can talk to when you need help.

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DE Industrial

Industrial components. Engineering expertise behind them.

DE Industrial gives customers an easy way to purchase select industrial products directly from Donald Engineering.

Our growing online selection includes in-stock and quick-buy components for machine safety, pneumatics, hydraulics, motion control, and automation from trusted manufacturing partners such as ROSS Controls and others.

But the value doesn't stop at the component. Donald Engineering's engineers and technical sales team understand how these products work within the larger application.

Need the part? We can help with that. Need help figuring out the right part? We can help with that, too.

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One Donald Engineering

Marine or industrial, every product in our store is backed by the same commitment to quality products, knowledgeable support, and Partnership Driven Solutions.

Not sure what you need? Contact our team at (616) 538-8340 or sales@donaldengineering.com. We’re here to help.