About Us

Delivering Quality Custom Parts

MSI was founded in 2005 as an engineering and consulting business serving sales and technical needs of plastic injection molding companies in the greater automotive industry of Detroit, Michigan. Our clients requested help from MSI for things such as sales representation, production process development, plastic part design, and tooling program management.

By customer demand in 2009, our plastic molding company opened a facility equipped with machinery and staff to perform engineering changes to customer plastic injection molds and mold trials. With demand for plastic injection moldingcustom injection moldingprototype injection molding, and more continuing, we also continued to expand our services, improve our talent, and add technology to our facility.

In 2022 we moved into a new manufacturing facility, added more manufacturing capacity, and hired more high quality talent. We continue our dedication to USA manufacturing excellence for custom injection molding and plastic mold manufacturing. Our unique vision of continuous improvement and decades of experience make us the best choice as your single source supplier of high quality molds and plastic injection molding services.

MSI Mold - Dedicated To Manufacturing Excellence

Providing outstanding team driven customer service
Always meeting our customer expectations for quality and delivery
Maintaining modern and technologically driven systems
Continuously practicing 5s and lean manufacturing for our future

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