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Innovative Dies for
Large Structural Die Cast and
Multi-Action Plastic Parts


Die Cast Dies for Six
Industry Award Winners


The Cutting-Edge of
Large Structural Die Cast
and Multi-Action Plastic Parts


High Precision Multi-Action
Plastic Injection Molds

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General Die & Engineering
On the Cutting-Edge of Building Dies for
Large Structural Parts
TS9 4689


Since 1971, General Die & Engineering has been building robust tooling the thoroughly meets and exceeds customers' standards. Our wide ranging capabilities include:

    • Die Cast Dies
    • Coining Dies
    • Trim Dies
    • Plastic Injection Molds
    • Thermoset Molds
    • Aerospace Hot Form
    • CNC Machining
    • CMM Certification
    • Mold Repair
    • Polishing and Benching
    • Offshore Receiving Services


General Die & Engineering’s objective is to provide 100% satisfaction with 100% on time delivery. We provide detail-oriented program management to ensure not only the best quality of our product but also ensure our customers' needs are fulfilled. Our complete program management system includes:

    • Part Design
    • Rapid Prototyping
    • Production Molds
    • Mold and Part CMM


General Die & Engineering's management team ensures that our employees know our customers’ expectations and strive to make sure that they are met. Our internal metrics show we have achieved on-time delivery of 99.9% for the past 36 months and 100% for the past 27 months. 

    • 100% On Time
    • On Budget
    • Over 50 Years of Experience
    • Continual Improvement


General Die & Engineering works with a wide-variety of manufacturers, often tackling projects that others couldn't get done. When you need innovation on your next project, give us a call.

    • Automotive
    • Aerospace
    • Consumer Goods
    • Medical and Industrial Lighting
    • Construction and Mining Equipment
    • Office Furniture

General Die & Engineering Video

The success of General Die & Engineering, in an industry that demands excellence, is no small achievement. Global competition has forced manufacturers to raise the standard of quality while lowering costs.

General Die & Engineering has met the challenge. We start by investing in people, then upgrading equipment and software, and offering a continuously expanding line of services – a testament to the innovative thinking and teamwork of all companies employees.

General Die & Engineering is currently certified to ISO9001:2015.

Whitehall Township Tooling Coalition

The Whitehall Township Coalition is an alliance of eight tooling manufacturer, formed under the Michigan Renaissance Zone Act, that work together in a collaborative fashion to share expertise, capabilities, and improve the ability of niche or specialized shops in the group to compete for larger programs. 

Whitehall Township Tooling Coalition, WTTC
The American Mold Builders Association
North American Die Casting Association Logo