About Us
ABOUT CHONGQING JINZAISHENG
Chongqing Jinzaisheng Electromechanical Co., Ltd was founded in 2009 and located in Qinggang, Bishan District, Chongqing, China. We Jinzaisheng specializes in the R&D, manufacturing and supply of hybrid stepper motors and matching drivers.
With a 7,000 m² integrated factory and an annual production capacity of more than 1 million units, we provide a comprehensive range of stepper motor solutions for industrial automation, 3D printing, medical equipment, robotics, CNC machinery and other applications.
From product development and precision manufacturing to testing and after-sales service, we are committed to delivering reliable motion solutions and supporting customers with consistent quality and professional technical service.
With a 7,000 m² integrated factory and an annual production capacity of more than 1 million units, we provide a comprehensive range of stepper motor solutions for industrial automation, 3D printing, medical equipment, robotics, CNC machinery and other applications.
From product development and precision manufacturing to testing and after-sales service, we are committed to delivering reliable motion solutions and supporting customers with consistent quality and professional technical service.
HIGH-PERFORMANCE HYBRID STEPPER MOTORS & DRIVERS
We offer a comprehensive range of hybrid stepper motors covering NEMA sizes 20, 28, 35, 39, 42, 57, 60, 86, 110 and 130, including gearbox-equipped, external and linear models, together with matching dedicated stepper motor drivers.
Our products are widely used in 3D printers, sewing equipment, medical devices, robots, CNC machinery, laser processing and engraving machines, engineering equipment, surveillance systems, imaging equipment and other automation applications.
Our stepper motors feature optimized structural designs, high torque at high speeds, excellent dynamic response and stable low-speed operation. These characteristics support reliable performance across a wide range of motion-control applications.
Our products are widely used in 3D printers, sewing equipment, medical devices, robots, CNC machinery, laser processing and engraving machines, engineering equipment, surveillance systems, imaging equipment and other automation applications.
Our stepper motors feature optimized structural designs, high torque at high speeds, excellent dynamic response and stable low-speed operation. These characteristics support reliable performance across a wide range of motion-control applications.
Strong R&D & Strict Global Quality Assurance System
Our professional R&D team includes engineers, managers and technical specialists with over 20 years of experience in stepper motor manufacturing. We have established comprehensive testing standards and introduced high-precision testing and experimental equipment to support product development and quality control.
Our quality assurance system covers the entire product process, from product development, mold design and component manufacturing to assembly, performance testing and after-sales service.
Our motors have obtained CE and RoHS certifications issued by SGS, while our drivers hold CE and RoHS certifications from TÜV. The company is also certified under the ISO 9001 quality management system.
Our quality assurance system covers the entire product process, from product development, mold design and component manufacturing to assembly, performance testing and after-sales service.
Our motors have obtained CE and RoHS certifications issued by SGS, while our drivers hold CE and RoHS certifications from TÜV. The company is also certified under the ISO 9001 quality management system.
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NEMA SIZES AVAILABLE
We offer hybrid stepper motors from NEMA 20 to NEMA 130 for a wide range of applications.
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YEARS OF EXPERIENCE
Our core R&D team has over 20 years of experience in stepper motor manufacturing.
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7,000+ m² FACTORY AREA
A 7,000 m² integrated facility with dedicated production and testing areas.
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ANNUAL CAPACITY
Annual production capacity exceeds 1 million stepper motor units.
BRAND POSITIONING
To build a trusted and competitive brand in the stepper motor industry.
Corporate Spirit
Integrity · Unity · Pragmatism · Diligence · Innovation
Our Customer