Who We Are

Kaysun Corporation is 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 earn their trust.

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Capabilities, Certifications, and Areas of Expertise

Kaysun approaches the complexities of each project with the insightfulness of a seasoned injection molder and the collaborative enthusiasm of a trusted partner. We lean into successfully manufacturing engineered products for critical-use and tight tolerance applications by leaning on our breadth of capabilities, including:


Current Partnerships and Industries Served

Kaysun’s customer-focused philosophy, creative problem solving, and can-do approach to advanced, highly engineered injection molding projects has earned the confidence and partnerships of these Fortune 500 companies and other world-class leaders across multiple industries:

Stryker Corporation Logo
Eaton Corporation logo
Smiths Medical Logo



Molding parts and components for life-saving applications



Offering solutions for a vast range of industrial applications



Solving design challenges for complex automotive applications



Putting quality first for consumer product OEMs



Providing engineering expertise and innovation to a variety of markets

What Our Customers Say



Dave D.
Senior Industrial Designer

Kaysun exceeded our expectations in all areas. They made this complex, gigantic program easy from an engineering standpoint. Working with the Kaysun engineering team is like a hot knife through butter.

Kaysun is a flexible and supportive partner in the new product development cycle. They work to understand our functional requirements and then provide valuable DFM input to achieve our desired outcome. The Kaysun team demonstrates excellent capacity for project management. Their high quality metrology capability and equipment aligns well with our methodologies for ensuring capable, repeatable processes. Overall, they bring a great combination of internal and external resources that successfully transition parts from the development phase to full production.

Cindy L.
Supply Chain Leader

Sourcing Manager
Industrial OEM

Our success is directly related to the overwhelming commitment of talent and resource from the entire Kaysun team. They are professional, capable and easy to work with. During these unprecedented times, the Kaysun team worked countless hours to keep us informed and used their considerable supply chain experience and industry influence to procure sufficient resin so we could meet our commitment to customers to "Keep the Lights On."

Join a Team Where You’re Respected, Valued, Fulfilled, and Connected

In addition to our team’s passion for manufacturing products that positively impact lives, our culture drives Kaysun excellence. We’re searching for motivated, talented individuals who embrace our values and are committed to growing something bigger than themselves.

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A Workplace With Integrity

  • Your voice is heard
  • Your ideas are welcomed
  • Your mind is challenged
  • Your wellbeing is respected and supported
  • You enjoy great benefits
  • You share our core values: optimism, innovation, teamwork, and accountability
  • You care that your employer has established, ongoing green initiatives, and fosters an authentic sense of responsibility to the environment and community