About Kaysun

Who We Are

Since 1946, Kaysun Corporation has been the go-to company for positively impacting lives through the products we make and the exceptional experience we provide. Kaysun’s depth of injection molding expertise is matched only by our tenacious pursuit of solutions that align with our customers’ needs, and next-level service and support that consistently earns their trust.

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Manufacturing Excellence: Certifications & Areas of Expertise

Kaysun approaches the complexities of each project with the insightfulness of a seasoned injection molder and collaborative enthusiasm of a trusted partner — all backed by a breadth of proven capabilities:


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Partnerships &
Markets Served

Kaysun brings together world-class problem solving and state-of-the-art technologies to produce injection-molded parts that overcome challenges, align with goals, and create a competitive advantage.

Our can-do approach to complex injection molding projects has earned the confidence and partnerships of these Fortune 500 companies and other global leaders across the medical, industrial, automotive, and consumer markets:

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Medical OEMs trust Kaysun’s strategic solutions and world-class injection molding for their life-saving applications



Kaysun’s focus on quality makes us the preferred injection molding partner to top industrial OEMs



Automotive and heavy truck OEMs turn to Kaysun for highly engineered injection-molded solutions



Trusted consumer brands partner with Kaysun for precision injection molding and proven results


Additional Markets

Developing innovative injection molding solutions for a variety of markets

Employer of Choice

At Kaysun, we hire team members but we invest in the whole person. Imagine working for an employer that supports wellness, cares for the environment, and empowers everyone in the company to do the same.

Why wait? Check out everything Kaysun has to offer and our current career opportunities.

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We're here to help! Questions? Comments? Next Steps?

Reach out to the Kaysun team