Rishabh Instruments Limited is an organization that has built its core competence in manufacturing, design and development of Test and Measuring Instruments and Industrial Control Products on strong fundamentals; in terms of people, infrastructure and financials.

RMA Technologies Inc. is the entire electronics engineering and manufacturing department. They provide electronics hardware, software, and mechanical design as well as manufacturing services for your products. Their experience coupled with comprehensive procedures and checklists help them get it right the first time!

At RMC Switchgears, they believe that corporate social responsibility (CSR) is a vital component of our business operations. They are committed to using their resources and expertise to make a positive impact on society and the environment.

RMW Industries, has the best manufacturing facilities in the industry. Their manufacturing facilities were specifically designed and equipped to manufacture a wide variety of coil springs. All of the springs are designed with the customers' high standards in mind, so users can always rest assured that users are getting the best springs of the application requirements.

Roanoke Electric Cooperative is an electric distribution system providing service to over 14,000 members in the northeastern corridor of North Carolina.

Robell Control Systems Limited offers control systems for fan coil unit control, natural ventilation, power auto-changeover panels, energy conservation, lighting control, fault monitoring systems, and energy consumption monitoring. They are experienced in all aspects of heating ventilation controls systems (HVAC), environmental, and air-conditioning controls.

Robert Bailey Electric continues to lead the way in electrical contracting across Arkansas. Since 1972, they’ve specialized in projects of all sizes and complexities, delivering reliable solutions tailored to the unique needs of both Commercial and Industrial clients.

Robin Hood Energy was the UK’s first local authority owned, not-for-profit energy supplier. The business was sold to British Gas in 2020 and closed in 2021.

Robinson Electric has grown from a local “mom and pop” residential electrical service to a multi-state contracting firm serving industrial, commercial, agricultural, and institutional customers

Robolution, is a full-service automation integrator providing engineering, machining and integrated robotic systems with core competencies in advanced welding system design, high-quality welding fixtures, robot integration, process automation and ongoing service and support.

Rochester Sensors is a global organization with the expertise, resources, and capabilities to solve any challenge related to liquid level measurement. Rochester Sensors is a multi-national company headquartered in Dallas, Texas, with manufacturing facilities in Dallas, Texas USA; Mexico City, Mexico; Brussels, Belgium; Warwick, UK; and Shanghai, China.

The Röchling Industrial division offers users a large selection of thermoplastics and composites for technical applications. Customers can obtain their plastics in the form of semi-finished products, such as sheets, round rods, tubes, profiles and finished castings right through to precision-machined parts.

At Rockwell Automation, they connect the imaginations of people with the potential of technology to expand what is humanly possible, making the world more intelligent, more connected, and more productive.

At Rockwell Automation, they connect the imaginations of people with the potential of technology to expand what is humanly possible, making the world more intelligent, more connected, and more productive.

At Rocky Mountain Power, they believe in their promise of public service: an obligation to deliver safe, reliable electricity at an affordable price in an environmentally sustainable way. Through their commitment to developing renewable resources, providing excellent customer service, managing their available resources and encouraging energy-saving practices – they believe they can meet this promise.

Rofotec Ltd has over 20 years of experience in the electrical industry. All their electricians are SafeContractor approved. They cater for all industrial and commercial electrical requirements and carry out their work according to the latest British Standard, BS 7671.

Roger’s Refrigeration & Electrical Services, Inc. opened its doors in 2004 to serve the needs of Andalusia and surrounding communities. Over the past decade, they have grown to become a trusted heating and air contractor company that offers a wide variety of Bryant products and highly skilled services for heating, cooling, refrigeration, comfort, and electrical.

Rohini Industrial Electricals Limited provides electrical and instrumentation contractor services. The Company supplies, installs, tests, calibrates, and commissions power, process, industrial, and commercial projects. Rohini Industrial Electricals serves customers in India.

ROHM Semiconductor is the industry leader in system LSI, discrete components and module products, utilizing the latest in semiconductor technology. These components find a home in the dynamic and ever-growing wireless, computer, automotive, and consumer electronics markets. Some of the most innovative equipment and devices use ROHM products.

Rolls Royce naval expertise provides advanced system solutions for customers worldwide. They offer the capability to design, build, deliver and support naval systems tailored to meet specific customer requirements. They understand those needs and are determined to deliver the right solutions, with through-life support, providing the highest standards of service and future-proof capability.

Roma Trafo is a company operating in the transformer insulation sector. The company offers a variety of products to ensure the safe, efficient, and long-lasting operation of transformers. Their main product groups include: Insulation strip, Slatted paper, Kraft paper, Crepe pipe, Sliced ​​kraft paper, and PSP.

Ronak Switchgear & Automation, a venture by Ketan Dodia, is a leading provider of industrial automation and switchgear solutions with over 25 years of expertise. They offer a wide range of products from top global brands, serving diverse sectors with reliable, customized automation solutions.

Based out of Woodbridge, Virginia, USA, Root Electric specializes in professional electrical installations for private residences and commercial buildings. They offer a wide range of commercial electrical services, ranging from troubleshooting, electrical repair and upgrades to maintenance.

State Atomic Energy Corporation Rosatom (Rosatom) is a multi-industry holding company that comprises assets in power engineering, machine building, and construction. Its strategy is to develop low-carbon generation, including wind power. Rosatom is the only company in the world that has all technologies of the nuclear fuel cycle, from uranium mining to the back end of nuclear facilities life cycles.

Rosenbauer is the manufacturer of systems for firefighting and disaster protection. Rosenbauer offers firefighters a full range of municipal extinguishing vehicles, aerial ladders, hydraulic platforms, airport vehicles, and much more. Recently, Rosenbauer launches a robust, battery-powered power station for firefighting operations.

Headquartered in San Jose, Calif., Rosendin is an employee-owned electrical contractor. With revenues approaching $2 billion, Rosendin is one of the largest electrical contractors in the United States employing over 7,000 people. For more than 100 years, Rosendin has created a reputation for building quality electrical and communications installations, building value for clients, and building people within the company.

Rosendin leads the industry by using innovative technology to do jobs faster, safer, and more efficiently. Rosendin takes pride in training our specialists in cutting-edge and emerging technologies.

ROSS Controls has been a pioneer in safe, energy-efficient fluid power and control solutions since 1921. With expert engineers worldwide, they deliver customized systems that enhance safety, protect equipment, and boost productivity.

Rothenberger USA is a top-quality threading machine for standard use by plumbing and electrical contractors. So versatile, it cuts, threads, grooves, reams or bevels with near automatic operation: automatic chucking, automatic oil flow through the die head, and fast threading speeds.

Rotomag having it’s headquarters in Anand, Gujarat, is India’s leading manufacturer of DC Motors, Solar powered pumps and Photo-voltaic String Inverters.