CUSTOM THERMOFORMING. ENGINEERED, FORMED, AND ASSEMBLED UNDER ONE ROOF

Plastic parts with the precise surface definition and sharp feature reproduction your design depends on. Engineered for OEMs in construction, heavy machinery, material handling, and industrial applications that need production done right the first time.

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MADE IN AMERICA

ENGINEERED AND MANUFACTURED IN CANNON FALLS, MINNESOTA, SERVING OEMS NATIONWIDE.

END-TO-END ENGINEERING

DESIGN SUPPORT FROM INITIAL CONCEPT THROUGH PRODUCTION, WITH CUSTOM TOOLING AND ONGOING TOOL MAINTENANCE IN-HOUSE.

FULLY ASSEMBLED, READY TO INSTALL

PARTS SHIP WITH INSERTS, HARDWARE, AND COMPONENTS INSTALLED. NO SECONDARY VENDORS. NO EXTRA STEPS.

THERMOFORMING CAPABILITIES BUILT FOR OEM PROGRAMS

Housing. Panels. Enclosures. Equipment components. Gemstar’s thermoforming and vacuum forming process handles complex part geometry with precise surface definition. The parts that come off our line resist corrosion without coatings, won’t permanently dent under impact, and run lighter than metal, reducing strain on equipment and assembly labor on your floor.

    • Vacuum forming and pressure forming for a range of part sizes and draw depths
    • Low and deep draw parts with consistent wall distribution
    • Negative draft details for complex part geometry
    • Precise surface definition and sharp feature reproduction
    • Material range including polyethylene, ABS polycarbonate, and TPO (UL flame retardant available)
    • Custom colors and surface textures

     

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TIGHTER TOLERANCES THAN INDUSTRY STANDARD. SOLVED WITH SMARTER TOOLING.

When Douglas Machine needed thermoformed ABS components for a food packaging machine, the design called for tight angle tolerances that standard tooling couldn’t hold. Gemstar’s engineering team developed modular tooling construction that solved the problem, delivering parts with tighter tolerances than industry standard and consistent quality across the production run.

THE COST ADVANTAGE

TOOLING COSTS A FRACTION OF INJECTION MOLDING

For OEM manufacturers producing 500 to 10,000 parts, thermoforming delivers a cost per part and tooling investment that fits the program, without the high upfront investment injection molding requires.

THERMOFORMING TOOLING $2K - $50K Mid-volume viable without high upfront spend
VS
INJECTION MOLDING TOOLING $20K - $150K High upfront investment required

Ideal for OEM programs producing 500-10,000 parts.