CUSTOM MACHINE BUILDER
Experts in motion control, precision positioning, and machine vision, ONExia Inc. is an exceptional custom machine builder backed by decades of expertise.
ONExia designs and builds turn-key robotic automation systems that are fully customized to any application, offering comprehensive engineering support for highly specialized custom machinery and assemblies across various industries.
Machine Building Services
As a custom automation company, ONExia is an extension of your engineering staff! From small control assemblies to large scale custom systems, ONExia is your source for automation machine builder services. Our custom automated machines are designed to enhance productivity, streamline operations, and ensure the highest quality standards.
- Turn-key Custom Machines
- Controls Assembly
- Motion Control Programming
- Precision Positioning Systems
- 2D & 3D Vision Systems
- Machine Safety Services
- Custom Software & User Interfaces
With decades of experience in machining, robotic integration, software development, build-to-print manufacturing, and assembly, we deliver custom machinery precision-tailored to your unique operational specification and lifetime service.
Our team’s expertise includes robotic design services, ensuring your automation is as efficient as it is scalable. Partner with ONExia to elevate your manufacturing capabilities.



ADVANCED MACHINE DESIGN PROCESS
ONExia follows a refined machine design process that emphasizes direct collaboration between our engineering team and the customer at every step of the build.

From the mechanical design & custom part fabrication to acceptance testing & installation, ONExia’s team of engineers work with you every step of the way to ensure the success of your custom machine development project.
Why choose ONExia as your custom machine builder?
With over 35 years of experience ONExia has expert level knowledge of process automation in almost every industry. Every machine is designed, built, programmed, and tested at our facility in Exton, Pennsylvania. From sales to support, ONExia offers automation expertise.



ENGINEERING STAFF
Our degreed staff include electrical and mechanical engineers with expertise in building one-of-a-kind custom solutions.
SOFTWARE DEVELOPMENT
Every turn-key system is equipped with a custom software package that provides the end-user complete system control through a single HMI or PC.
FABRICATION & MACHINE SHOP
A majority of the custom parts are cut in-house at our facility in Exton, PA, ensuring a seamless process for robotic automation systems.
CUSTOMER TRAINING, SERVICE & SUPPORT
Following the build, we join your team on-site for SAT and training. After the system is in operation, we continue to support throughout the lifecycle of the machine and provide upgrades and service as needed.

T-Slot Aluminum Frame Design
Using structural T-slot aluminum extrusions, fasteners, panels, doors, hardware and accessories can be configured to meet any design challenge with a durable, high performance solution.
- Cabinets, storage, and workstations
- Material handling systems
- Portable gantry systems
- Machine bases and frames
Build-to-Print & Contract Manufacturing
Our project engineers offer unparalleled expertise to assist OEM customers develop and implement new technologies in their machinery.
Whether you need revisions to an existing design, or complete design, documentation, and fabrication, ONExia provides exceptional collaborative manufacturing services.

Machine Safety Integration
Partnered with Omron, our goal is to protect personnel and increase overall machine performance. We offer a full line of safety and automation devices that reduce project costs through innovative connectivity.
- Complete range of global safety products
- Education on safety compliance and adoption
- Experts in collaborative and industrial robot safety
- Assessments and Risk Identification
- Engineering and design services


Robot Integration Services
By combining robotic automation systems with a background in custom machine building, ONExia’s robotic systems are fully developed, turn-key systems.
- Collaborative & industrial robot cells
- Application & software development
- Robotic safety integration
- Grippers & end of arm tooling
- 2D & 3D vision system integration
ONExia’s Custom Automation Solutions Across Industries



ONExia delivers industry-specific automation solutions designed to enhance productivity, efficiency, and precision. Our expertise spans various sectors, where we integrate cutting-edge robotics systems to meet unique production needs:
- Aerospace Manufacturing: We provide precision automation for tasks like assembly, testing, and handling, ensuring high-quality, reliable production.
- Electronics Manufacturing: ONExia optimizes assembly, inspection, and palletizing processes, enhancing efficiency and precision with minimal human intervention.
- Food & Beverage: We offer custom commercial food processing equipment and food-safe robotic solutions that automate tasks like pick-and-place, packaging, and palletizing, ensuring compliance with hygiene standards.
- General Manufacturing: From assembly lines to material handling, ONExia’s automation solutions improve efficiency, reduce downtime, and integrate seamlessly into any production environment.
- Medical Device Assembly: We provide automated solutions that ensure precision and compliance, improving assembly and inspection processes for medical devices.
- Pharmaceutical Manufacturing: Our robotics improve packaging efficiency, ensure traceability, and maintain compliance with stringent safety standards.
- Plastics Manufacturing: Our robotics streamline machine tending, packaging, and material handling, offering flexibility and safety while integrating seamlessly with existing systems.
Custom Machine Build Inquiry
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