When Juan Guillen graduated from high school in 1979, his machine shop instructor helped him get his first job as a machinist. Juan started on manual equipment and was soon programming NC and CNC machines, learning the precision machining business from the shop floor up.

After fifteen years in the industry, Juan had acquired experience machining parts for commercial, automotive, medical and many other applications. In 1994, when the company he was working for announced that it was shutting down, Juan was ready to strike out on his own. He started JMG Machine that same year in 1,200 square feet of space in Santa Fe Springs, California. At first, Juan and his wife ran their new business by themselves. As the business grew during that first year, Ben Sanchez became their first employee and JMG Machine was on its way.

The following year saw JMG Machine expand into 2,400 square feet. Three new employees and several new machines came on board. In 1996, Juan began to acquire his Fadal CNC Vertical Machining Centers and his Supermax CNC Lathes. By 1997, JMG Machine had outgrown its space and Juan moved the business into a new building with 4,500 square feet of manufacturing space. JMG continued to acquire new customers by producing outstanding hardware for the medical, commercial, aerospace, automotive and communications industries.

In February 2000, JMG Machine bought its own 10,000 square foot building in La Mirada, California. In this state-of-the-art manufacturing facility, JMG Machine is ready to provide you with outstanding quality and customer service for all of your precision machining and assembly requirements. “We want our customers for the long term,” says Juan Guillen. “Our facility is open from 7:00 a.m. until 9:30 p.m. and on weekends. We combine our modern CNC equipment with talent and flexibility to provide our customers with the best service in the business. We do whatever it takes to secure our customers’ good will.”

JMG Machine has come a long way since 1994. JMG Machine will build upon this success by continuing to provide the quality, delivery and customer service that our loyal customers have come to expect. Our facility is certified to ISO 9001:2008 and ISO 13485-2003 by BSI as a manufacturer for medical, automotive and aerospace components and products; and for surgical instrumentation manufacturing. With our exceptional team and commitment to customer service, the people at JMG Machine are ready to show you a new dimension in precision machining and assemblies. Contact JMG Machine today and put our team to work for you.


JMG Machine is ISO 9001:2008 & ISO 13485-2003 Certified

Copyright © 2018 Job Shop PowerSites, LLC and JMG Machine, Inc. - All rights reserved.
Webmaster contact: Job Shop PowerSites (800 430-7536)