Smart Elevator
As a global leader in elevator control systems, STEP has provided smart electrical control systems, component products, and technical support services for over 3 million elevators in more than 110 countries and regions worldwide. The Elevator Cloud is a digital and intelligent solution launched by STEP to cover the entire lifecycle of elevators. Leveraging advanced cloud-platform technologies and relying on cloud-based monitoring, cloud services, and cloud-based protection, it enhances the intelligence level of elevators, helps users achieve digital maintenance and on-demand maintenance, and reduces elevator operation and maintenance costs.
Variable frequency drive
STEP has been focusing on the fields of power electronics and motor control for over two decades. It boasts a fully integrated value chain—from independent R&D platforms and design to manufacturing, sales, and inspection—as well as a fully automated intelligent assembly line for integrated drive and control systems. STEP high- and low-voltage variable-frequency drive platform covers the entire power range, with an annual production capacity of 500,000 units.
Relying on a multi-brand strategy encompassing “STEP,” “iAStar,” and “SIGRINER,” STEP continues to lead the markets for smart water management, HVAC systems, and logistics & warehousing drive-control systems. It has earned deep trust in the field of electrical control systems for open-mill and closed-mill rubber tire machinery, and is also widely applied in industries such as elevators, lifting equipment, marine and offshore engineering, mining, and general energy-saving applications.
Motion control
In the field of motion control, STEP implements a multi-brand strategy featuring brands such as “STEP,” “SIGRINER,” and “ADTECH,” providing automated industrial control products for factory automation and intelligent equipment. These products include core components such as control systems, servo systems, and vision systems, as well as comprehensive motion control and industrial drive solutions. They are widely used in industries including 3C, semiconductors, lasers, dispensing, electrical discharge machining, and digital inkjet printing, and can supply both upstream and downstream customers with core components and turnkey projects.
Industrial robot
STEP focuses on the industrial robotics sector, with motion control technology at its core. Through its “STEP” and “ADTECH” brands, the company offers multi-joint robots, SCARA robots, and semiconductor wafer robots, making it a leading player in the Chinese market. The company has mastered control systems, servo technologies, and software for robots with payloads ranging from 1 kg to 600 kg, and provides comprehensive system integration solutions to drive high-quality development in the manufacturing industry.
As a national-level high-tech enterprise, STEP participates in the country's robotics standardization efforts and holds key positions in the China Robotics Industry Alliance and the Shanghai Intelligent Manufacturing Industry Association. Its robotic factory has been recognized as one of Shanghai’s first smart factories and has been designated by the National Ministry of Industry and Information Technology as a demonstration unit for intelligent manufacturing.
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Focusing on motion control technology, we specialize in products such as servo drives, variable-frequency speed control, robots, and industrial controllers.
Develop digitalization and intelligent technologies to provide customers with high-quality, integrated smart manufacturing solutions.
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Specialized, Specialized, and New Enterprise
Demonstration Unit for Intelligent Manufacturing
Innovation-driven, leading the future.
With motion control technology at its core, we focus on the digital and intelligent development of products such as servo drives, variable-frequency speed regulation, robots, and industrial controllers, providing customers with high-quality, integrated smart manufacturing solutions.
Learn moreNational/Industry Technical Standards
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Specialized, Specialized, and New Enterprise
Demonstration Unit for Intelligent Manufacturing
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