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Investment Casting Company | DFAR & ITAR Compliant
A state-of-the-art gray and black 3D printer creating a rapid prototype at RLM Industries in Oxford, MI.

Transforming Ideas into Metal: Rapid Prototyping Explained

Have you ever wondered how a simple idea transforms into a physical metal prototype? The journey from concept to tangible product is an intricate process that combines creativity, technology, and precision. At RLM Industries, we specialize in rapid prototyping services…

Bright orange molten metal being poured into a dark iron cast for a prototype at RLM Industries.

RLM Industries – Premier Investment Casting

What do spaceships, surgical tools, and heavy-duty farming equipment all have in common? They all depend on the precise and detailed manufacturing process known as investment casting. Welcome to RLM Industries, where precision meets tradition in the art of investment…