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

Kaysun Summer Full Time Openings 2022 - updated 06-22


A Workplace With Integrity

  • Your voice is heard
  • Your ideas are welcomed
  • Your mind is challenged
  • You enjoy great benefits (anchor to benefits section below)
  • You share our core values: optimism, innovation, and teamwork
  • You care that your employer follows green initiatives and has a culture of responsibility to the environment and community



Further Your Career


If you’re looking for an innovative company to start or further your career, consider Kaysun Corporation. Our success truly relies on our people collaborating with one another to support each others’ ideas and contributions.

Please know that once you join Kaysun, you’re a vital part of an industry leader in providing highly engineered, custom injection-molded products to OEM’s worldwide. It’s a big responsibility, but we know you can handle it.

Employees (this could be you!) Are Our Greatest Asset


We offer a flexible and empowering work environment.


We support and encourage lifelong learning and professional development.


We embrace continuous improvement at all levels of the organization.


We have fun and celebrate success!



74+ Years of Expertise

With 74+ years of experience and expertise, Kaysun continues to grow through the dedication, talent, and hard work of our employees. The only way that’s possible is to seek out team members who share our values and dedication to serving our clients.

A bright, clean, and safe headquarters in Manitowoc, Wisconsin, inspires our people and helps us be the go-to partner for complex, highly engineered plastic products. We invest in technology and personnel to build Kaysun into the leading injection molding company, serving customers across the globe.

Watch the 3-minute video on this page for an eye-opening overview of Kaysun.

Kaysun Corporation is an equal opportunity employer. Females, minorities, protected veterans, and individuals with disabilities are encouraged to apply. Notice for candidates applying: Kaysun participates in E-Verify and follows the pay transparency nondiscrimination provision.



  • Health Insurance
  • Dental Benefit
  • Vision Benefit
  • Disability Insurance
  • Life Insurance
  • Flex Spending
  • HSA (health savings account)
  • Personal Time
  • Vacation Time
  • Quarterly Profit-Sharing Bonus Program
  • 401k Savings Plan (with match)
  • Education Reimbursement

Other Benefits



  • Gym Membership Reimbursement (75%)
  • On-site Fitness Center with free yoga and fitness classes led by professional instructors
  • Custom Outdoor Workout Spaces
  • Health Incentives/Health Risk Assessments
Kaysun team planting trees for Arbor Day


  • Employee Garden
  • Employee-led Green Team 
  • Community Involvement Opportunities