
Manufacturing SolutionsBuilt Around the Component.
Great Lakes Metals & Plastics is a custom-component sourcing and manufacturing-solutions company based in the Grand Rapids, Michigan area.
We help OEM and industrial sourcing teams develop reliable solutions for custom metal stampings and related manufactured components—from initial RFQ review through ongoing production support.
One AccountablePoint of Contact.
GLMP begins with the component, program requirements and customer objectives. We evaluate the complete opportunity and coordinate a manufacturing approach aligned with its technical, quality, capacity, timing and commercial requirements.
Our involvement extends beyond the initial quotation. GLMP helps coordinate tooling, samples, validation, quality, delivery and ongoing production communication.

One point of contact. Clear ownership. A solution built around the program.
Flexibility WithoutLosing Accountability.
Part-First Evaluation
We begin with the drawing and program requirements rather than forcing every component into the same production process.
Appropriate Manufacturing Fit
Programs are evaluated around the capabilities, capacity, quality systems and commercial requirements appropriate for the opportunity.
Ongoing Program Support
GLMP remains involved from quotation and development through production, quality and delivery coordination.
Straightforward Assessments
Not every opportunity will be a fit. We provide an honest assessment after reviewing the component and program requirements.
Let’s Talk About Your Component.
Based in the Grand Rapids, Michigan area, GLMP supports OEM and industrial customers across the United States.
Your drawings, specifications and program information are treated as confidential and used solely to evaluate and support your opportunity. Information is shared only with appropriate manufacturing resources as necessary for evaluation and production. Mutual NDAs are available upon request.
