Navigating the industrial automation parts market in America can feel overwhelming, with so many key players offering products ranging from PLCs and HMIs to sensors and servo motors. I get it—you want quality, reliability, and trusted partners to support your automation goals. Over the years, I’ve worked with numerous suppliers and learned firsthand what makes certain companies stand out. In this guide, I’ll share insights on the top 10 players in the industrial automation space in America, including who they are, what they offer, and why they’re trusted in the industry.
These companies don’t just sell parts—they provide expertise, support, and innovative solutions to keep production lines running smoothly and efficiently. Let’s dive into these top contenders.
Rockwell Automation
Rockwell Automation, based in Milwaukee, Wisconsin, is a well-known name in industrial automation. They offer a vast range of automation components, including programmable logic controllers (PLCs), industrial control systems, and motion control products. Their Allen Bradley brand is renowned for quality, and they’ve built a solid reputation for both product durability and advanced technology. Over the years, I’ve found their products especially reliable in complex applications, and their customer support is highly responsive.
Their FactoryTalk software suite is another highlight, providing excellent integration capabilities for monitoring, control, and data analytics across automation systems. For companies looking for advanced control solutions with a reliable support system, Rockwell is a top choice.
Siemens USA
Siemens is another powerhouse in industrial automation. Their automation division provides everything from PLCs and HMIs to drives, motors, and advanced SCADA systems. Siemens has a long-standing reputation for innovation, and their focus on energy efficiency is particularly impressive. Working with Siemens products, I’ve noticed the exceptional quality of their components—especially their SIMATIC PLCs, which are highly customizable and integrate seamlessly with other systems.
For any business looking to implement sustainable and flexible automation solutions, Siemens’ technology suite offers broad compatibility and scalability. Siemens also provides extensive support and training resources, which I’ve found invaluable when integrating their systems into a new environment.
Schneider Electric
Headquartered in Massachusetts, Schneider Electric is known for providing sustainable energy and industrial automation solutions. Schneider offers a comprehensive selection of products, including PLCs, motion controllers, drives, and low-voltage electrical distribution equipment. Their EcoStruxure platform is a standout feature, enabling real-time monitoring and control of assets across a facility, which is ideal for businesses focused on efficiency and sustainability.
Working with Schneider’s products, I’ve noticed their dedication to energy-saving solutions. Their PLCs and control systems are easy to integrate, and their support for renewable energy sources is a huge plus for businesses aiming to reduce their carbon footprint. Schneider also excels in providing excellent customer support.
Uni Regal Corp. Ltd
At Uni Regal, our mission is simple: provide top-quality industrial automation parts with unmatched customer service. Based in China but serving American clients, we offer an extensive range of parts from well-known brands like Mitsubishi, Omron, ABB, and Allen-Bradley. Whether you need PLCs, HMIs, servo motors, or inverters, we strive to keep inventory stocked and prices competitive.
One thing I’m proud of at Uni Regal is our tailored approach. We work closely with our clients to understand their unique needs and ensure they receive the right components for their systems. It’s not just about selling parts—it’s about building partnerships that help our clients achieve seamless and reliable automation.
ABB Ltd.
ABB, based in Switzerland but with a strong presence in the US, is a key player in industrial automation. ABB’s offerings include a wide range of automation products, such as PLCs, robotics, drives, and motor controls. Their ABB Ability platform allows companies to leverage data analytics and AI to enhance system performance and reduce downtime. ABB is a go-to provider if you’re looking to integrate robotic automation into your processes, as their robotics solutions are cutting-edge.
From my experience, ABB products are incredibly robust and user-friendly. Their automation parts have a reputation for durability, and their support team is consistently responsive, which helps when integrating high-tech automation solutions.
Emerson Electric Co.
Emerson Electric Co., headquartered in Missouri, is known for its innovative industrial automation solutions, particularly in process control and instrumentation. Emerson’s DeltaV control system is widely used in industries requiring precise control and monitoring, such as oil and gas, pharmaceuticals, and food production. Their PLCs and HMI solutions are known for their reliability in harsh environments, and Emerson’s dedication to safety and efficiency is evident in all of their products.
Their services and product offerings are comprehensive, covering everything from data analytics to control systems, making Emerson an excellent partner for complex automation needs. Emerson’s commitment to safety and product innovation has made them a preferred choice for clients with strict regulatory requirements.
Honeywell International Inc.
Honeywell, based in North Carolina, is another major name in industrial automation. Known for automation solutions across industries like aerospace, manufacturing, and energy, Honeywell provides advanced PLCs, HMIs, and SCADA systems. Their Experion platform integrates control and safety systems, enabling centralized monitoring and control, which can be invaluable in complex industrial setups.
One thing I’ve appreciated about Honeywell’s products is their focus on data integration and real-time monitoring. For industries where safety and precision are paramount, Honeywell’s platforms are excellent choices. Their customer support is also exceptional, making them a reliable partner for industries with high standards for quality and safety.
Mitsubishi Electric Automation
Mitsubishi Electric, with its US base in Illinois, is a trusted provider of industrial automation solutions, especially in the automotive and manufacturing sectors. Known for their MELSEC PLC series, Mitsubishi offers a variety of automation products, including robotics, drives, and controllers. Their e-F@ctory concept integrates IT and OT, which makes data accessible across different departments.
Mitsubishi’s focus on creating interconnected systems has been beneficial for clients looking to bring more data visibility into their operations. They offer strong technical support and extensive online resources, which I’ve found helpful when assisting clients with system integration.
Bosch Rexroth
Bosch Rexroth, headquartered in Germany with strong operations in America, specializes in industrial automation and motion control solutions. They provide a comprehensive line of products, including drives, controls, and electric motors. Known for precision and reliability, Bosch Rexroth solutions are widely used in industries that demand high-quality automation, such as automotive and aerospace.
What I find impressive about Bosch Rexroth is their emphasis on efficiency and sustainability. Their drive and control systems are energy-efficient and highly adaptable, which is ideal for companies looking to reduce costs and environmental impact. Their focus on precision engineering makes them a favorite among industries where accuracy is key.
Yaskawa America, Inc.
Yaskawa America, based in Illinois, is a leading provider of drives, motion controls, and robotics for industrial automation. Known for their innovative approach to robotic automation, Yaskawa’s Motoman robots are highly regarded in automotive, packaging, and material handling. Their Sigma series servo drives are also popular for their performance and energy efficiency.
For companies focused on integrating robotics into their operations, Yaskawa offers advanced solutions with strong support. I’ve seen firsthand how Yaskawa’s robotics can transform production lines, increasing speed, precision, and safety while minimizing manual labor requirements.
Conclusion
Choosing the right industrial automation parts provider is crucial for achieving efficient, scalable, and reliable production. From well-known brands like Rockwell and Siemens to our own team at Uni Regal, each provider brings unique strengths to the table. Whether you’re looking for advanced robotics, sustainable automation solutions, or reliable PLCs, these top 10 companies have proven their ability to deliver quality and support.
Feel free to reach out to us at Uni Regal ( Email: info@uniregal.com) if you’d like help identifying which parts best fit your needs. We’re here to guide you in making the best automation decisions for your operations.
