Slide NEW! Mold Transfer for The Hub® Available Now! Read More Launching molds has never been so easy. A unique combination of technology, data, and experience to launch molds at T0 Learn More Learn from the comfort of home with our new, interactive online training courses led by industry experts. Upcoming Online Training New: ONLINE Training Courses Upcoming Webinars

Award-Winning Training and Technology for Injection Molding

RJG provides comprehensive tools and award-winning training that allow molders to implement scientific molding techniques and improve molding quality, productivity, and profitability. Our unprecedented support and technology can eliminate even the most frustrating molding challenges.

Transform Your…

Workforce

Trained staff improve product quality, efficiency, morale, and turnover. Our global in-person and online training courses are led by industry experts with real-world injection molding experience.

Process

More efficient processes with less scrap and less downtime means lower cost and better quality. Our full-service, custom technology solutions are built to solve the challenges you face every day.

Business

Gain a competitive advantage through the industry’s latest monitoring software while reducing waste and improving your bottom line. Automated job audit reports and advanced analytics make it easy to know how your facility is performing.

Design and Tool Launch

Reduce waste from art to part with streamlined tool launches so you can start making good parts from the first shot. Or harness our consultants’ expertise to fix ongoing challenges in already established processes.

News

How to Prevent Sink Marks in Injection Molding

How to Prevent Sink Marks in Injection Molding

There are a lot of ways to prevent sink marks from occurring in injection molded parts, and understanding how and why they happen is the first step. Here are 5 ways you can prevent sinks from happening in your injection molded parts.

read more
NEW North Carolina Training Location!

NEW North Carolina Training Location!

The RCCC facility offers a brand-new classroom and lab space, so we can provide students with the latest in teaching and training technology. Courses taught in this facility will include Fundamentals of Systematic Injection Molding, DECOUPLED MOLDING® Workshop, Master Molder® I and II, and Advanced eDART® Training led by experienced RJG instructors.

read more
Pros and Cons of 6 Injection Molding Materials

Pros and Cons of 6 Injection Molding Materials

One of the first decisions that needs to be made when designing a new injection molded part is which material to use. The material (and additives) you choose has a huge impact on how plastic will flow through the mold, what the process will be, and the look and feel...

read more