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Unleash the potential of plastic with ASH INDUSTRIES' precision injection molding expertise.

We transform raw plastic pellets into high-quality, complex parts through a streamlined plastic injection molding process.

We utilize cutting-edge technology to deliver durable, consistent parts for any application, bringing your plastic visions to life.

 

We aren't just making injection molded parts, we're crafting excellence. Our commitment to cutting-edge technology, high-quality materials, and meticulous processes ensures we deliver the best possible results for your project.

 

Need a complex geometry?

Extra strength? New material?

ASH knows how to translate your needs into deliverables. 

Exceptional injection molded parts come from smarter thinking.

Unleash the potential of plastic with ASH INDUSTRIES' precision injection molding expertise serving all of the Chicagoland manufacturing regions including Rockford, Aurora, Joliet and up to Milwaukee.

As Plastic Injection molders, we transform raw plastic pellets into high-quality, complex parts through a streamlined Plastic Injection Molding process

We aren't just making injection molded parts, we're crafting excellence. Our commitment to cutting-edge technology, high-quality materials, and meticulous processes ensures we deliver the best possible results for your project.

 

Need a complex geometry?

Extra strength? New material?

ASH knows how to translate your needs into deliverables. 

Exceptional injection molded parts come from smarter thinking.

WE LIKE CHALLENGES

That's our story at ASH INDUSTRIES. We're a team of real engineers, not just salespeople, and we specialize in molding the tough parts.

 

NEED A PLASTIC INJECTION MOLDER?

WATCH THE VIDEOS to see everything you need from Chicago to Aurora, Joliet, and Rockford up to Milwaukee for plastic injection molding suppliers near you!

Unleash the potential of plastic with ASH INDUSTRIES' precision injection molding expertise serving all of the Chicagoland manufacturing regions including Rockford, Aurora, Joliet and up to Milwaukee.

As Plastic Injection molders, we transform raw plastic pellets into high-quality, complex parts through a streamlined Plastic Injection Molding process.

We utilize cutting-edge technology to deliver durable, consistent parts for any application, bringing your plastic visions to life.

 

We aren't just making injection molded parts, we're crafting excellence. Our commitment to cutting-edge technology, high-quality materials, and meticulous processes ensures we deliver the best possible results for your project.

 

Need a complex geometry?

Extra strength? New material?

ASH knows how to translate your needs into deliverables. 

Exceptional injection molded parts come from smarter thinking.

Challenge-

That's our story at ASH INDUSTRIES. We're a team of real engineers, not just salespeople, and we specialize in molding the tough parts.

WE LIKE CHALLENGES

That's our story at ASH INDUSTRIES. We're a team of real engineers, not just salespeople, and we specialize in molding the tough parts.

MEDICAL MOLDING

ASH offers unparalleled medical molding capabilities with our state-of-the-art, ISO Class 7 clean room. This controlled environment minimizes airborne particles and contaminants, ensuring your medical components are manufactured to the strictest standards.

 

This meticulous approach safeguards the integrity of your parts, fostering patient safety and regulatory compliance.

 

Trust us to deliver medical-grade plastic parts with unmatched quality and precision.

medical cleanroom injection molders at ash industries
medical injection molded parts can be very small or up to the size of a microwave oven

MEDICAL MOLDING

ASH offers unparalleled medical molding capabilities with our state-of-the-art, ISO Class 7 clean room. This controlled environment minimizes airborne particles and contaminants, ensuring your medical components are manufactured to the strictest standards.

medical injection molding in a clean room at ASH industries

OVERMOLDING

Push the boundaries of plastic parts with our innovative overmolding process.

 

This advanced technique takes your injection molded base and seamlessly combines it with a second material, often a soft, rubber-like TPE. This creates a single part with a unique blend of properties. Imagine ergonomic grips for enhanced user comfort, decorative finishes for a touch of style, or even improved functionality like water resistance.

 

Overmolding opens a world of possibilities, allowing you to tailor your parts for superior performance, ergonomics and aesthetics.

FIREARMS

We understand the demands of firearm components. At ASH INDUSTRIES, we utilize high-precision injection molding to deliver parts known for their strength, reliability, and dimensional accuracy. Our commitment to quality ensures each component performs flawlessly, meeting the expectations of both manufacturers and firearm enthusiasts.

MEDICAL DEVICES

Overmolding Improves grip and control for surgical instruments like scalpels, forceps, and other instruments. Overmolding also works on hand held devices like nebulizers or blood pressure monitors. If you need enhanced durability and protection for delicate internal components of medical devices like defibrillators or anesthesia machines from impact and external factors. Luer fittings and other connectors benefit from overmolds that create secure seals to prevent leaks of fluids or gases.

Biocompatibility is improved with overmolding for implants that integrate with the body.

watch these videos

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TUNGSTEN INFUSED THERMOPLASTIC ELASTOMER PARTS

Take your thermoplastic parts to the next level with tungsten infusion. This innovative process increases specific gravity with tungsten particles, creating components that are incredibly dense, durable, and resistant to wear but have the weight you might need for a surgical instrument or firearms frame, grips, or components.

Get all the properties of engineering grade thermoplastic with added weight and feel. Tungsten-infused molding pushes the boundaries of what's possible.


 

TUNGSTEN INFUSED THERMOPLASTIC ELASTOMER PARTS

Take your thermoplastic parts to the next level with tungsten infusion. This innovative process increases specific gravity with tungsten particles, creating components that are incredibly dense, durable and resistant to wear but have the weight you might need for a surgical instrument or firearm frame, grip, or components.

Get all the properties of engineering grade thermoplastic with added weight and feel. Tungsten-infused molding pushes the boundaries of what's possible.


 

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35 TON to 850 TON 
Single or Multi Cavity

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plastic injection molding at ASH industries the plastic injection molders
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STARTING RIGHT!

DESIGN for MANUFACTURING

Optimizing Your Plastic Parts Digitally

Design for Manufacturability (DFM) is your secret weapon for transforming innovative concepts into production-ready roto-molded parts. By collaborating with our DFM experts early on, you can identify potential manufacturing roadblocks. We'll point out potential design-driven challenges and suggest adjustments that optimize your design for efficient molding, minimizing waste and production costs. This ensures your functional parts are also manufacturable, saving you time and money while bringing your vision to life.

  • Reduced Production Costs: Streamlined designs minimize material waste, optimize cycle times, and simplify the molding process, leading to lower production costs.

  • Enhanced Quality: DFM helps identify potential design-driven molding defects like sink marks, warping, or hard to fill areas, ensuring your parts meet the highest quality standards.

  • Faster Time to Market: By identifying potential issues upfront, DFM allows for a smoother transition from design to production, accelerating your time to market.

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IT STARTS WITH DESIGN 

DESIGN for MANUFACTURING