Jershtech DC Motors
Jershtech DC Motors
In the contemporary industrial era, the demand for Custom OEM Advanced DC Motors has transcended basic rotation. As Shenzhen Jershtech Technology Co., Ltd., we recognize that the global market is shifting toward miniaturization, extreme efficiency, and intelligent feedback loops. Whether it's the high-torque requirements of electric bicycles or the precision of medical surgical tools, the motor is no longer a "dumb" component—it is the heart of the system.
Our role as a leading China DC motor factory is to bridge the gap between high-volume manufacturing efficiency and the stringent engineering standards required by Western and Global markets. The current commercial status reflects a massive pivot toward Brushless DC (BLDC) technology, which offers superior longevity and electromagnetic compatibility (EMC) compared to traditional brushed variants.
Custom OEM Projects
Quality Pass Rate
Years Engineering Exp
Technical Support
Motors like our N20 vibration series and FF-180 are optimized for surgical tools and personal care devices, ensuring low noise and high reliability in sterile environments.
The FC-280SC series powers central locking and mirror adjustments. Our motors meet global automotive grade durability tests, including salt spray and extreme thermal cycling.
From RS-540 motors in smart locks to BL2929F high-speed motors in premium hair dryers, we provide the torque-to-weight ratio required for modern living.
Our 36mm BLDC and planetary gear motors provide the precision motion control needed for quadcopters and robotic joints where weight and power density are critical.
Shenzhen Jershtech operates at the epicenter of the world’s most robust motor supply chain. Our factory integrates fully automatic production with rigorous human oversight to ensure "Information Gain" in every shipment.
Fully Automatic Motor Production Pressing
QC Check - Zero Defect Policy
Precision Hobbing Process
Professional Assembly Line
Automatic Screwing Automation
Precision Soldering Stations
Advanced Performance Testing
Life Aging & Stress Testing
Secure Export Packing
Automatic Winding Machine
High-Precision Hobbing Machine
Fully Automatic Production Equipment
The China Supply Chain Advantage: By sourcing from our Shenzhen facility, clients benefit from immediate proximity to rare-earth magnet suppliers, high-purity copper refineries, and specialized plastic injection molding—all within a 50km radius. This ensures Supply Chain Resilience, reducing lead times and mitigating global logistics risks.
Ensures micron-level accuracy of motor shafts and housings.
In-depth inspection of commutator surface and brush alignment.
Measures torque, RPM, current, and efficiency curves in real-time.
Verifies corrosion resistance for automotive and marine applications.
Analyzing BLDC signal waveforms for smooth torque delivery.
Testing operational stability under extreme climate variations.
Acoustic testing for ultra-quiet home and medical applications.
Continuous cycle testing to guarantee long-term operational life.
We are optimizing motor efficiency to meet and exceed IE4 and IE5 standards, helping global partners reduce their carbon footprint through high-efficiency BLDC solutions.
Future designs will include integrated PCB drivers and encoders within the motor chassis, allowing for plug-and-play motion control with BUS communication (CAN, RS485).
Researching coreless motor winding techniques and amorphous metal stators to further decrease weight while increasing torque density by 30%.
Brushed motors (like our RS-390) are cost-effective and simple to drive, ideal for toys and tools. BLDC motors (like the BL36 series) offer longer life, higher efficiency, and less EMI, making them perfect for premium appliances and robotics.
Absolutely. As a Custom OEM Manufacturer, we offer full customization on shaft dimensions, winding specifications, gear ratios (Planetary/Spur), and lead wire connectors to match your assembly line requirements.
We maintain strategic buffer stocks of raw materials and utilize fully automatic winding and assembly equipment to reduce dependency on manual labor, ensuring consistent output even during market fluctuations.
Yes, all our motors are manufactured to meet CE, RoHS, and REACH standards. We also support UL and ISO9001 compliance for specific industrial and automotive projects.
Standard samples can be delivered within 7-10 days, while custom-engineered prototypes with unique tooling usually take 15-25 days depending on complexity.
Choosing Shenzhen Jershtech Technology Co., Ltd. means choosing a partner who understands both the micro-scale physics of motion and the macro-scale logistics of global business. We provide dedicated local support through technical documentation in multiple languages, ensuring that your engineering team has the clear communication and E-E-A-T data they need to succeed.
