Kaysun Corporation, headquartered in Manitowoc, WI, was founded in 1947 as one of the first plastic injection molding firms in the United States.  In the early years, Kaysun molded toys and cookware products, nothing fancy. 

Fast forward over 60 years and Kaysun has transformed into the recognized leader in providing highly engineered injection molded products throughout the world. Our extensive engineering capability provides our clients unparalleled expertise in all phases of new product development, and we provide world class manufacturing solutions to the most demanding markets including medical device, automotive, and defense.

Our mission is to make the impossible possible, providing innovative engineering and manufacturing solutions for injection molded products.

Our core values will continue to guide us along our amazing journey:

Honesty and Integrity: Honesty and Integrity are the foundation of all our actions.

Respect: We value everyone within our organization.

Accountability: We take ownership for all our actions.

Teamwork: Working together is critical to the success of our organization.

Optimism: We convey our positive attitude both inside and outside the organization.

Innovation: We encourage new ideas and creative solutions.

Customer Service: We strive to provide our customers with an exceptional level of service at all times.