Information
330, Rong Bei Lu, Song Jiang Qu, Shang Hai Shi, China, 201613
+86 21 5778 4463
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Overview
- Summary
- SHANGHAI MINDONG MECHANISM ELECTRON (SMJ) is a Shanghai-based high-performance motor manufacturing and export company established in 2004, specializing in the development and production of various precision motor products including linear motors, DD motors, and servo motors. The company focuses on developing products with world-class quality and performance, while pursuing sustainable development through improved corporate governance and operational efficiency. It emphasizes proactive product promotion to meet market demands and provides customer-centric customized solutions.SHANGHAI MINDONG MECHANISM ELECTRON (SMJ) is a Shanghai-based high-performance motor manufacturing and export company established in 2004, specializing in the development and production of various precision motor products including linear motors, DD motors, and servo motors. The company focuses on developing products with world-class quality and performance, while pursuing sustainable development through improved corporate governance and operational efficiency. It emphasizes proactive product promotion to meet market demands and provides customer-centric customized solutions.
- Key Products/Technologies
- Linear Motors: A product line including ironcore and ironless linear motors, such as the LMU and MML series. Ironless linear motors are particularly suited for industrial applications requiring precise position control and high-speed response. The company holds patent technologies like novel linear motor bottom strip stators and integrated machining stators.Linear Motors: A product line including ironcore and ironless linear motors, such as the LMU and MML series. Ironless linear motors are particularly suited for industrial applications requiring precise position control and high-speed response. The company holds patent technologies like novel linear motor bottom strip stators and integrated machining stators.
- DD Motors (Direct Drive Motors): Offers various diameter models including DD57, DD76, DD90, DD110, DD130, and DD180. For instance, the DD57 model features a nominal speed of 4000rpm and a nominal torque of 0.2Nm. These motors are utilized in applications demanding high precision, high rigidity, and low-noise operation.DD Motors (Direct Drive Motors): Offers various diameter models including DD57, DD76, DD90, DD110, DD130, and DD180. For instance, the DD57 model features a nominal speed of 4000rpm and a nominal torque of 0.2Nm. These motors are utilized in applications demanding high precision, high rigidity, and low-noise operation.
- DC Brushed/Brushless Servo Motors: Includes various brushless servo motor models such as SMI4083B-D (24V, 0.32Nm, 3000rpm, 50-100W) and SMI6090B-D. The company also develops high-speed brushless servo motor products like SBRS2269B (24V, 19.32mNm, 33000rpm, 58.6W). These motors offer characteristics such as no cogging, high acceleration performance, low electromagnetic interference, and high efficiency.DC Brushed/Brushless Servo Motors: Includes various brushless servo motor models such as SMI4083B-D (24V, 0.32Nm, 3000rpm, 50-100W) and SMI6090B-D. The company also develops high-speed brushless servo motor products like SBRS2269B (24V, 19.32mNm, 33000rpm, 58.6W). These motors offer characteristics such as no cogging, high acceleration performance, low electromagnetic interference, and high efficiency.
- DC Brushed Motors (Coreless): Produces graphite brush coreless motor models like DR1322B. Specifications include a nominal voltage of 3-15V, no-load speed of 12500-13800rpm, nominal torque of 1-1.32mNm, and output power of 1.02-1.16W. They provide high acceleration performance due to low inertia rotors and can be matched with various gearboxes and encoders.DC Brushed Motors (Coreless): Produces graphite brush coreless motor models like DR1322B. Specifications include a nominal voltage of 3-15V, no-load speed of 12500-13800rpm, nominal torque of 1-1.32mNm, and output power of 1.02-1.16W. They provide high acceleration performance due to low inertia rotors and can be matched with various gearboxes and encoders.
- Gearboxes and Optional Accessories: Offers a range of gearbox products with varying diameters and torque ranges, such as P12H (12mm diameter, 0.2-0.35Nm nominal torque), P16H, P22H, P32H, P35H, and P42H. These components are provided as part of system solutions with the motors.Gearboxes and Optional Accessories: Offers a range of gearbox products with varying diameters and torque ranges, such as P12H (12mm diameter, 0.2-0.35Nm nominal torque), P16H, P22H, P32H, P35H, and P42H. These components are provided as part of system solutions with the motors.
- Magnet Encoders: Provides various optional accessories, including magnet encoders, for precise control of its motors.Magnet Encoders: Provides various optional accessories, including magnet encoders, for precise control of its motors.
- Core Advantages
- World-Class Product Quality and Performance: Prioritizes product quality and performance, striving to develop products with world-class performance and quality. The company ensures quality through long-term mechanical stress tests to identify and correct potential weaknesses.World-Class Product Quality and Performance: Prioritizes product quality and performance, striving to develop products with world-class performance and quality. The company ensures quality through long-term mechanical stress tests to identify and correct potential weaknesses.
- Innovative R&D Capabilities and Technology Development: Possesses over 16 years of research, development, and innovation experience, continuously developing new products and technologies such as flat motors, low-power slotless brushless motors, and DD motors. It is a technology-leading company with 10 utility model patents obtained and one patent currently under application.Innovative R&D Capabilities and Technology Development: Possesses over 16 years of research, development, and innovation experience, continuously developing new products and technologies such as flat motors, low-power slotless brushless motors, and DD motors. It is a technology-leading company with 10 utility model patents obtained and one patent currently under application.
- Customization and OEM Solutions: Offers hundreds of off-the-shelf BLDC motor products and provides flexible customized solutions and OEM production according to specific client requirements. This customer-centric approach enables the company to meet the diverse needs of various industrial sectors.Customization and OEM Solutions: Offers hundreds of off-the-shelf BLDC motor products and provides flexible customized solutions and OEM production according to specific client requirements. This customer-centric approach enables the company to meet the diverse needs of various industrial sectors.
- Advanced Corporate Governance and Quality Management System: As a Japanese-owned factory, it has established an advanced and pragmatic management philosophy and a strict quality control system. The company holds ISO/9001:2015 international quality management system standard certification, ensuring global standards of quality assurance.Advanced Corporate Governance and Quality Management System: As a Japanese-owned factory, it has established an advanced and pragmatic management philosophy and a strict quality control system. The company holds ISO/9001:2015 international quality management system standard certification, ensuring global standards of quality assurance.
- High Efficiency and Specialized Motor Technologies: Provides differentiated performance through characteristics such as no cogging, high acceleration, low electromagnetic interference, high efficiency, and small torque fluctuation in its coreless winding motors. It also possesses the capability to design low-cost brushless DC motors for high-volume OEM applications.High Efficiency and Specialized Motor Technologies: Provides differentiated performance through characteristics such as no cogging, high acceleration, low electromagnetic interference, high efficiency, and small torque fluctuation in its coreless winding motors. It also possesses the capability to design low-cost brushless DC motors for high-volume OEM applications.
- Diverse Product Portfolio: Maintains a comprehensive range of motors and related accessories, including linear motors, DD motors, brushed/brushless servo motors, gearboxes, and encoders. This allows the company to offer integrated solutions suitable for a wide array of industrial applications.Diverse Product Portfolio: Maintains a comprehensive range of motors and related accessories, including linear motors, DD motors, brushed/brushless servo motors, gearboxes, and encoders. This allows the company to offer integrated solutions suitable for a wide array of industrial applications.
- Target Industries
- Robotics Industry: DC motors and servo motors are critically utilized in robotics applications and industrial robot components.Robotics Industry: DC motors and servo motors are critically utilized in robotics applications and industrial robot components.
- Industrial Automation and Precision Control: Linear motors, DD motors, and servo motors are applied in automation equipment and systems requiring high-precision positioning, rapid response, and repetitive accuracy.Industrial Automation and Precision Control: Linear motors, DD motors, and servo motors are applied in automation equipment and systems requiring high-precision positioning, rapid response, and repetitive accuracy.
- OEM (Original Equipment Manufacturer) Industry: Brushless DC motors and other products are supplied as core OEM components for various industrial equipment and machinery.OEM (Original Equipment Manufacturer) Industry: Brushless DC motors and other products are supplied as core OEM components for various industrial equipment and machinery.
- Electric Vehicle and Transportation Equipment Industry: Specific brushed hollow cup motors can be utilized in transportation equipment such as boats, cars, and electric bicycles.Electric Vehicle and Transportation Equipment Industry: Specific brushed hollow cup motors can be utilized in transportation equipment such as boats, cars, and electric bicycles.
- Electronic Components and Equipment Manufacturing: Motors serve as essential driving components in a wide range of electronic equipment and systems.Electronic Components and Equipment Manufacturing: Motors serve as essential driving components in a wide range of electronic equipment and systems.
- Major Markets
- China, India, Hong KongChina, India, Hong Kong
- Certifications/Patents
- National High-tech Enterprise Certification: Recognition as a national high-tech enterprise by the Chinese government.National High-tech Enterprise Certification: Recognition as a national high-tech enterprise by the Chinese government.
- ISO/9001:2015 International Quality Management System Standard Certification: Demonstrates adherence to global standards in quality management systems.ISO/9001:2015 International Quality Management System Standard Certification: Demonstrates adherence to global standards in quality management systems.
- CE Certification: Compliance with European Union safety regulations for brushless motors, brushless servo motors, brush motors, and LMU/MML series linear motors.CE Certification: Compliance with European Union safety regulations for brushless motors, brushless servo motors, brush motors, and LMU/MML series linear motors.
- PAHs Certification: Compliance with restrictions on hazardous substances for DC brushless servo motors and DC brush motors.PAHs Certification: Compliance with restrictions on hazardous substances for DC brushless servo motors and DC brush motors.
- RoHS Certification: Compliance with restrictions on the use of certain hazardous substances for brushless DC servo motors and DC brush motors.RoHS Certification: Compliance with restrictions on the use of certain hazardous substances for brushless DC servo motors and DC brush motors.
- Utility Model Patents (10+): Holds numerous patented technologies, including a hollow-cup motor with integrated inductance, a new vertical structure steel wire fusing machine, an auxiliary cooling system for steel wire fuse, a novel split coil disc for hollow cup motor, a new type of double-magnetic steel rotor for hollow cup motor, a new type of pin-coated plastic integrated structure, a novel linear motor bottom strip stator, two patents for a new type of integrated machining stator for linear motor, and a linear motor flat package Hall.Utility Model Patents (10+): Holds numerous patented technologies, including a hollow-cup motor with integrated inductance, a new vertical structure steel wire fusing machine, an auxiliary cooling system for steel wire fuse, a novel split coil disc for hollow cup motor, a new type of double-magnetic steel rotor for hollow cup motor, a new type of pin-coated plastic integrated structure, a novel linear motor bottom strip stator, two patents for a new type of integrated machining stator for linear motor, and a linear motor flat package Hall.
Introduction
Location
330, Rong Bei Lu, Song Jiang Qu, Shang Hai Shi, China, 201613
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