Jershtech DC Motors Jershtech DC Motors

OEM/ODM AC to DC Motor Factory & Exporter

Leading the Global Transition to Precision Motion Control with High-Efficiency DC and BLDC Solutions for Industry 4.0

The Direct Source for Precision Motion Control

Shenzhen Jershtech Technology Co., Ltd. is a forward-thinking China DC motor factory bridging the gap between advanced manufacturing efficiency and global engineering standards. We design and build high-efficiency DC and BLDC motors that power modern robotics, automotive systems, medical devices, and smart automation worldwide.

We operate with a simple philosophy: Engineered to last, built to fit. By integrating cutting-edge manufacturing tech with reliable quality control, we provide global B2B clients with the transparency of a local partner and the cost advantages of a top-tier Chinese manufacturer.

Precision Engineering

Specializing in micro-geared systems with tolerance levels within microns for medical and aerospace applications.

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Scalable OEM/ODM

From rapid prototyping to million-unit mass production, our facility is optimized for flexibility.

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Global Compliance

Strict adherence to RoHS, CE, and ISO9001:2015 standards to ensure seamless international export.

Global Market Context: The Shift to Intelligent Motion

The global AC to DC motor market is undergoing a seismic shift. As the world moves toward Industry 4.0, the demand for traditional brushed motors is being supplemented—and in many cases replaced—by High-Efficiency Brushless DC (BLDC) technology. The market is projected to grow at a CAGR of 6.5% through 2030, driven by the electrification of everything from surgical tools to last-mile delivery drones.

Technical Roadmap & Future Outlook

Jershtech’s technical roadmap focuses on three pillars of innovation:

  1. Miniaturization: Reducing the footprint of motors while maintaining high torque density. Our N20 and 12mm series represent the pinnacle of this effort.
  2. Energy Efficiency: Implementing rare-earth permanent magnets and optimized winding patterns to reach IE4 efficiency standards, crucial for battery-operated IoT devices.
  3. Integrated Intelligence: Developing motors with built-in sensors and controllers to provide real-time feedback on speed, position, and torque ripple.

Macro Solutions for Diverse Sectors

We don't just sell motors; we solve mechanical challenges. For the Smart Home sector, we focus on silent operation and long lifecycle. For Automotive, we emphasize vibration resistance and thermal stability. Our Medical Grade motors focus on reliability and biocompatible materials for surgical environments.

15+

Years of R&D

500+

Custom Projects

40+

Export Countries

0.01%

Defect Rate

Localized Application Scenarios

Understanding the "User Intent" means knowing exactly where our motors live. Our components are the heartbeat of everyday technology:

  • Automotive Actuators: Powering rearview mirror adjustments, door lock mechanisms (FC-280 series), and seat lumbar support.
  • Personal Care: High-speed motors for hair clippers and massage guns that require low noise and high torque-to-weight ratios.
  • Smart Infrastructure: 12mm worm gear motors for smart door locks and window actuators in modern "Green" buildings.
  • Hobbyist & Drones: 8520 Coreless motors providing the lift and agility needed for micro-drones and RC cars.

Technical Q&A

What is the advantage of using a Worm Gearbox in DC Motors? +
Worm gearboxes provide high torque in a compact space and offer a self-locking feature, which is essential for applications like linear actuators and window lifts where the position must be held when the power is off.
How does Jershtech ensure the longevity of high-speed motors? +
We utilize specialized carbon brushes and high-temperature resistant winding wire. Furthermore, every batch undergoes "Life Aging" tests in our environmental chambers to simulate 5-10 years of use.
Can you customize motor shafts and gear ratios? +
Yes, our ODM service includes custom shaft lengths, D-cut shapes, specialized gear ratios (Planetary or Spur), and integrated PCB controllers to meet specific torque/speed requirements.