Industrial Injection Molding Experts


Industrial markets are incredibly diverse. Products include gears, pumps, LED fixtures, electrical housings and other vital parts for industrial applications. These vary greatly in terms of complexity, yet the majority rely on the same thing — custom injection-molded plastic parts.

Using Injection Molding to Think Outside The Box


Injection molding gives product designers and engineers license to think “outside the box.” Advances in technology continue to lead to design and product innovations that were previously considered impractical. Plus, greater reliance on injection molder partnerships result in OEMs converting forward-thinking concepts to finished products.

Industrial Injection Molding Resources

Collaboration is the key to creative solutions. Injection molders that are willing to truly partner with an OEM to understand the dynamics, parameters and end use of a project are better positioned to help product engineers make informed choices. This is especially true when insights are paired with a breadth of specialization in sophisticated modeling programs and methodologies such as Design for Manufacturability (DfM).


Working together toward the best possible design, tool, and process helps OEMs take stronger, longer lasting, and less expensive products to market faster. These resources demonstrate how:

Material Science Expertise and Experience Sets Kaysun Apart


Kaysun combines deep knowledge of material science with thought leadership and co-engineering opportunities to make custom injection-molded parts with tolerances as tight as +/- .001 inches. Further, our expertise in plastics’ characteristics and performance provides a wider range of solutions for industrial product challenges, including:



Creates a smooth, softer, and visually appealing product exterior, increases ease of use, and reduces vibration and shock. These resources provide detailed information:

Metal-to-plastic conversion

Transitions metal parts to constructions of highly engineered, plastic parts that are lighter weight and more flexible for increased performance and functionality. Check out these resources for more:

A Value-Added Partnership


When you partner with Kaysun, the job doesn’t begin and end with manufacturing the part. Our services cover the full life cycle of the product, from plastics design through assembly and packaging.

Request FREE DfM Analysis

By offering so many value-added capabilities under one roof, we help our customers control product development costs, shorten their supply chains, improve product and process quality, and get to market faster:

What Our Customers Say

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."



Sourcing Manager 

Industrial OEM

New call-to-action

Something Powerful

Tell The Reader More

The headline and subheader tells us what you're offering, and the form header closes the deal. Over here you can explain why your offer is so great it's worth filling out a form for.


  • Bullets are great
  • For spelling out benefits and
  • Turning visitors into leads.

Recent Industrial Blog Articles