Where molding
meets mastery.

Expertise spanning injection molding, dip molding & blow molding.

Molding gear components on a table

Need a complex molded component but unsure of the best manufacturing process? Leave it to us. With deep expertise in custom molding for complex components and devices, we’re the expert plastic injection molding company that can advise you on the best molding process for your project based on your product design, performance requirements, and budgetary goals.

70
years of
experience
120+
injection molding
presses
90+
dip molding
machines
5-940
ton
pressess
14
worldwide
locations

Your molding challenges.
Our solutions.

UNMATCHED DEPTH & BREADTH OF
EXPERTISE IN COMPLEX
MOLDING PROCESSES.

Make Aptyx your strategic partner for all your complex molding needs. Our team of experts has unmatched depth and breadth of experience in custom precision molding processes, supported by engineering design and tooling expertise. With diverse material capabilities, we can also help you to choose the optimal material for your project.

plastic injection molding closeup

Plastic Injection Molding

When it comes to complex injection molding processes like overmolding, two-shot molding, insert molding, and in-mold decorating, our capabilites are hard to beat. With 120+ injection molding presses ranging from 5 to 940 tons, we have the equipment and expertise for any job, large or small. We employ scientific molding principles and advanced molding technology such as Kistler sensors, systems, and software solutions for quality assurance.
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Dip molding process

Dip Molding

No one has more dip molding expertise than we do! Our facilities include both manual cells for prototypes and low production volumes as well as automated production lines for high-volume production. With nearly 100 dip molding machines, we are one of the largest, most diverse molders in North America.
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Blow Molding

When you need a hollow plastic product, blow molding is your go-to process. We have the in-house capabilities, tooling, and knowledge to fabricate your custom blow-molded component and can prototype the parts and molds you need. Whether you need high-volume 4+4 continuous extrusion blow molding or micro medical blow molding for complex components like medical balloons and cuffs, we have the capabilities to bring your product ideas to reality.
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Designing gears with color coding components

Design Support

With a focus on design for manufacturability, we invest time up front to ensure that your tool will reliably produce optimal manufacturing outcomes. With our investments and expertise in predictive engineering and Moldflow® simulation and analysis, we understand the stress areas, tolerances, and mating components of your component so we can work with you to optimize your product and design a tool that will reliably deliver high-quality complex components at scale.
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A close up of a components

Tool design & Build

Every successful customized molding solution begins with high-quality, precision-manufactured, well-maintained tool or die. Meet our team of experts, including tool makers and RJG Master Molder® - qualified engineers and technicians. We support your project with a full range of tooling services, including in-house custom tooling design, both in-house and partner tool-build capabilities in several geographies, tooling support services, and in-house tooling maintenance.
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What our customers are saying
One particular capability where they really stand above competitors is project management. This is done in a professional way, and we have quite high complexity involved. They are doing an outstanding job.
Global Commodity Manager / Multi-national Medical Device Company
They’ve been a good partner – good communication and meeting our needs…Open and honest. Good partnership.
Business Unit General Manager / Global Medical Device Company
The Aptyx team did an excellent job converting brass gears to plastic. Because of the design challenges, deep expertise in gears and over-molding was crucial. They also converted an expensive, labor-intensive part with quality issues to two-shot molding, which dramatically reduced cost, improved quality, and easily met the production needs. Apytx came through for us because of very good program management and good technical expertise.
Lead Principal Engineer / Global Medical Device Company
Working with your team has been one of the best contract manufacturing interactions ever. They made the whole thing happen even when it was chaos on our end.
Director of Regulatory Affairs/Product Development Manager / Medical Device Startup
The team at Aptyx is a pleasure to work with. They understand & act like true partners. I routinely hold them up as the model of the type of supplier that we need.
Site General Manager / Specialty Electronics Manufacturer for the Life Sciences

Custom Molded Products

A row of cell phones sitting on top of a wall

INTRAVENOUS INFUSION PUMP SYSTEM

Aptyx optimized the design for scalable manufacturing and supplies the mission-critical gear system that precisely drives the pump module and several support components and sub-assemblies within this product.

Robot performing surgery with a surgeon

ROBOTIC SURGERY SYSTEMS

From the reusable control arms to the disposable end of arm devices, Aptyx assists in the design and tool build and produces the mechanical drive system for many of the leading robotic surgery systems.

A close up of a computer screen with gears

PLASTIC GEARS

High-strength plastic gears are key to the precise functioning of various equipment used in the medical device, industrial, aerospace and defense, and energy industries. Examples include medical fluid delivery pumps, automated teller machines (ATMs), and vehicle and building HVAC equipment.

A close up of a baby with a pacifier in its mouth

NASAL CANNULAE

Dip molding allows us to create complex geometries in a single component.

A group of blue plastic bottles sitting on top of a table

MEDICAL BALLOONS & CUFFS

We dip and blow mold medical balloons and cuffs for a wide range of applications including stent delivery, endoscopy, and urology applications.

Meeting the challenges
of critical markets.

Female surgeon putting a mask on her patient

Medical Devices & Life Sciences

When lives are at stake, you can rely on our specialized engineering and manufacturing solutions for complex components and devices. We’re your single-source partner from product development to manufacturing, assembly, and packaging.
The interior of a car with a touch screen

Industrial

Precision manufacturing of complex products for diverse industries such as automotive and consumer is our sweet spot.
The exhaust of a space shuttle

Aerospace & defense

We partner with some of the largest aerospace & defense manufacturers for complex, high-precision manufacturing and assembly projects including night vision goggles and components for missile-guidance systems.
Power lines with the lines highlighted orange

Energy

Our expertise in dip molding, coatings, and materials gives us the know-how to design and manufacture both standard and custom insulation solutions for electrical industry applications.

Helpful Resources

Case Study

Materials, molding, and complex precision gear expertise dramatically reduce cost and improve quality of components for robotic surgery system

Read Study
Robot performing surgery with a surgeon
Resources

24/7 access to case studies, blog posts, capability briefs, and other useful information

Explore
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