Jershtech DC Motors
Jershtech DC Motors
Shenzhen Jershtech Technology Co., Ltd. stands as a lighthouse of engineering precision in the heart of China’s Silicon Valley. As a premier China DC motor factory, we have transitioned from traditional manufacturing to a model built on "Semantic Search Intent"—understanding the nuanced requirements of global engineers before a single component is forged.
In the current global landscape, the demand for portable DC motors is no longer just about rotation; it's about thermal efficiency, electromagnetic compatibility (EMC), and torque density. Our facility bridges the gap between high-volume production and the surgical precision required by modern robotics, automotive systems, and medical diagnostics.
"Engineered to last, built to fit." This philosophy is backed by rigorous ISO-certified processes and a commitment to Information Gain—providing our clients with deeper technical data than standard datasheets offer.
Fully Automatic Motor Production & High-Precision Pressing
Navigating the next decade of motion control technology.
The future of DC motors lies in integrated drivers and encoders. Our BLDC series now features 4-quadrant control and BUS communication capabilities, allowing real-time feedback for AI-driven automation.
By utilizing high-grade NdFeB magnets and optimized silicon steel lamination, Jershtech motors achieve 15% higher efficiency compared to industry averages, reducing the carbon footprint of portable devices.
Focusing on "Low Noise" (under 40dB), we utilize helical gear geometries and specialized synthetic lubricants to meet the stringent requirements of the medical and luxury consumer sectors.
Our coreless and planetary gear motors power infusion pumps, surgical robots, and diagnostic equipment where failure is not an option. High reliability meets compact design.
From car door lock actuators (FC 280SC) to electric seat adjustments and HVAC valves, we provide robust motors that withstand extreme temperature fluctuations.
Precision is key. Our motors with integrated encoders provide the exact positioning required for AGVs, warehouse cobots, and consumer drones.
Window shades, smart locks, and automatic kitchen appliances rely on our silent, high-torque N20 and N30 series for a seamless user experience.
In a post-pandemic era, supply chain resilience is the cornerstone of global trade. Jershtech leverages its strategic location in Shenzhen to access a "One-Hour Industrial Circle." This ensures that raw material sourcing, prototype casting, and final assembly happen within a localized ecosystem, minimizing lead times and logistics risks.
Our factory employs fully automatic winding machines and Coordinate Measuring Machines (CMM) to ensure that every motor leaving our line meets 100% of the specified tolerances. We don't just supply motors; we supply stability for your production line.
Countries Served
Quality Certified
Daily Capacity
BLDC Lifespan
Jershtech adheres to RoHS, CE, and REACH standards, ensuring that our products are ready for the European and American markets without legal or environmental hurdles.
Coordinate Measuring Machine
Precision Microscope Inspection
DC Motor Comprehensive Tester
Salt Spray Test Chamber
Constant Temperature Chamber
Acoustic Soundproof Room
A: We use fully automated assembly lines and perform a 100% functional test on all units for noise, speed, and current draw before shipment.
A: Yes, our in-house hobbing machines allow us to customize reduction ratios from 3:1 to 2000:1 for planetary and spur gearboxes.
A: Standard samples take 5-7 days. Mass production typically ranges from 20-30 days depending on complexity and quantity.
