Custom Automation

Custom plastics assembly is our business.

Plastic welding, staking, and assembly equipment

Our ‘Specials’ team is all about custom machines. From fully-automated assembly lines to standalone custom machines, we provide solutions that meet your needs and we have the plastics joining expertise to make sure it is done right.

Discover what makes us special.

You want custom?

We build custom equipment that incorporates these operations and many more.


Hot-Plate Welding

Spin Welding

Ultrasonic Welding

IR Welding

Clip Driving

Screw Driving

Leak Testing

Poka Yoke Inspection

Threaded Insertion


A few examples…

More Videos

See more examples of custom automation from Extol on our YouTube channel.

Ready to get started?

Tell us about your project and how we can help. Get your plastic assembly equipment and services done your way.

Contact us.