Present -RJG’s business is helping molders supply absolute quality to their customers. RJG provides process control systems, cavity pressure sensing technology, and processing training to the injection molding industry.
2004 - Introduced the Tryout Shop Certification Program
2003 - Introduced first digital piezoelectric in-mold cavity pressure sensor
2002 -Released Valve Gate Control system software, “Transfer Pin” cavity pressure mounting system, and method for measuring pressure under valve gate pins
2001 - Developed “fail-safe” automated abnormal part containment
2000 - Released The eDART System™ at NPE ~ The plastics industry’s first digital data acquisition platform with smart sensor technology ~ Demonstrated independent valve gate control system - began offering piezoelectric (as well as strain gage) sensors
1999 - RJG Associates and RJG Technologies merge to form RJG, Inc. - One company servicing the plastic industry with sensors, process control, and training solutions
1998 - Introduced the RJG Master MolderSM Certification Program
1996 - Introduced DARTVision (Windows based data acquisition)
1996-99 - Named to “Michigan Top 100 Fastest Growing Companies” for four consecutive years (Award was discontinued after 1999)
1991 - DART (Data Acquisition and Retrieval with Transducers) and DARTNet are introduced - PC Based Data Acquisition
1989 - Developed 3-Stage Process Controller ~ CPC-3200
1989 - Rod Co-founded RJG Technologies, Inc. - An equipment company supplying sensors and data acquisition systems
1985 - Rod Groleau founded RJG Associates, Inc. - A training and consulting company - Developed the concepts of in mold rheology techniques, load sensitivity testing, and principles of rigorous mold tryouts as well as developed the concept of and coined the term DECOUPLED MOLDINGSM
1982 -Rod worked as Director of Technology at DME , where his responsibilities included expert process analysis using voice synthesis as the operating interface.
1969 - In 1969 Rod completed his MBA from Michigan State University and Co-Founded Control Process, Inc. where he developed the first commercial strain gage cavity pressure sensor and manufactured the industry's first production monitoring system based on monitoring in-mold plastic variables. He remained with Control Process, Inc. through 1981.
1962 - Rod Groleau began work as a co-op student at the General Motors Institute, where he remained through his graduation in 1967. During this time Rod completed his thesis on Injection Molded Part Size Control.
RGL Sales and Marketing Inc. is a 100% Woman Owned Business For more information contact RGL Sales, P. O. Box 1503, Noblesville, IN 46061-1503 Phone: 317-770-3680 * Fax: 888-228-3865 * Email: Sales@rglsales.com