Aluminum and Zinc Die Castings+ Precision Machining
Shawnee Specialties is a Michigan manufacturer providing zinc and aluminum die casting, CNC machining, and high-volume production of custom components. For over 50 years, customers across automotive, industrial, and defense markets have relied on us for consistent, U.S.-made parts delivered to print.
Our focus is simple: clear communication, reliable turnaround, and dependable quality. From quoting to final shipment, we keep expectations aligned and make the process straightforward for every customer.
We deliver consistent results, strong support, and a smooth onboarding experience. Whether you’re starting a new order or continuing ongoing production, our team keeps the process clear, timely, and dependable.
If you’re looking for a steady, hands-on manufacturing environment with room to grow, visit our Careers page for current openings.
02// Capabilities
Zinc die casting in Z3, Z5, and ZA-8 alloys, 35 to 150 tons, with in-house secondary operations. Tight tolerances for high-volume production.
In-house CNC machining on HAAS and Brother Speedio equipment, standalone or as a finish-machining step on cast components.
High-quality aluminum die casting for lightweight, durable, and dimensionally accurate industrial components.
In-house metal finishing for zinc and aluminum die castings and machined parts: vibratory and thermal deburring, shot blasting, tumbling, and part washing.
In-house die repair, sharpening, and fixture maintenance at Shawnee Specialties. No outsourcing, no waiting, no production stoppage.
Tool transfer and relocation for die casting programs, from receipt and inspection through first shots and production ramp-up.
03// On the floor
04// Industries
Precision that Powers Industry
We are an ISO-certified, award winning, supplier for all of your die cast related needs.
// Contact
We're here to support your casting, machining, and production needs.
