Ouzhuo Technology

We are committed to the innovative research and development of Hall effect sensors, with a strong focus on quality and performance. Backed by a professional team and advanced manufacturing processes, Ouzhuo Technology consistently delivers reliable and stable products to serve automotive, industrial, and electronics manufacturers worldwide.

Hall Sensor Solutions

Ouzhuo Technology offers high-sensitivity, low-power, and anti-interference Hall sensor solutions tailored to customer needs. Whether it’s speed and position detection in automobiles, current monitoring in industrial equipment, or intelligent sensing in consumer electronics, our products ensure precise and reliable performance. With advanced design and rigorous quality control, we help our clients enhance performance, reduce costs, and accelerate their time to market.

Why Choose Ouzhuo Technology as Your Hall Sensor Supplier?

Quality and Environmental Responsibility

With ISO 9001, REACH, and RoHS certifications, our Hall sensors represent a strong commitment to quality and environmental responsibility.

Leading-Edge Technical Capabilities

With nearly 20 years of industry experience, a professional technical team, and certified integrated circuit design capabilities, we ensure continuous innovation and technological leadership.

In-Stock Supply and Rapid Delivery

Ample in-stock inventory and fast delivery capabilities ensure we meet your urgent demands and keep your projects on schedule.

Customer-Centric Technical Assistance

We provide end-to-end technical support — from product selection to maintenance — to ensure the smooth execution of every project.

Where Innovation Meets Environmental Responsibility

Our products combine environmental responsibility with innovation, delivering sustainable, high-performance solutions for your projects.

We specialize in providing magnetic sensing solutions tailored to your needs.

The OH series sensors feature high sensitivity, excellent reliability, and are designed for easy integration and installation.They offer strong immunity to environmental disturbances such as vibration, humidity, dust, oil films, and ambient light, making them an ideal choice in applications where mechanical or optical devices are not suitable.

Hall effect Switch IC

A Hall switch is a magnetic sensing switch that changes its output state upon detecting a magnetic field. Unipolar types respond only to one specific magnetic pole, while bipolar and latch types require alternating north and south poles to toggle the output. Omnipolar types, on the other hand, can respond to either magnetic pole, regardless of polarity direction.

Linear Hall Sensor

They can convert continuous changes in magnetic field strength into corresponding linear voltage outputs, responding to both positive and negative magnetic fields. Programmable linear circuits offer customized solutions for various complex applications. Hall elements made of indium antimonide (InSb) and gallium arsenide (GaAs) can directly detect magnetic field variations and generate corresponding voltage changes.

Magnetic Sensor

An advanced sensor based on the Hall effect, this device has been precisely engineered through secondary development into a finished product suitable for a wide range of applications. It can accurately and reliably detect and respond to magnetic field changes, making it ideal for use in proximity switches, gear sensors, speed probes, banknote detectors, and more. Customization is available to meet specific application requirements.

Auto Sensor

High-precision sensors specifically designed for the automotive industry include vacuum pressure sensors for monitoring engine conditions, brake sensors that ensure accurate feedback from the braking system, brake light sensors for driving safety alerts, and pedal position sensors that precisely track the position of accelerator and brake pedals. Together, these sensors play a crucial role in optimizing vehicle performance and enhancing driving safety.

Ouzhuo Technology

Since its founding in 2006, this high-tech enterprise has distinguished itself in the field of integrated circuits (ICs) and magnetic sensing technology-based sensor components. The company goes beyond simply supplying products—it is committed to developing solutions that resonate with the demands of the future. Ouzhuo takes pride in delivering not only cutting-edge but also environmentally responsible value-added application services.

Our Vision

Empowering Industries with Precision and Innovation

Our Business Model

Fabless + Development, Testing, and Sales

Our Strengths

Continuous Innovation, Professional Focus, Quality First, Serving the World

Sensor Application Scenarios

From the precision of industrial control systems to the dynamic demands of transportation, and from the functionality of white goods to the complexity of consumer electronics, Ouzhuo’s sensors play a vital role across diverse sectors. They meet a wide range of application requirements—whether it’s the meticulous monitoring of position detectors, dynamic measurement in speed and flow sensors, or ensuring the reliable operation of control switches, valves, brushless motors, and sorting machines.

Main Industries Served

Hall sensors are widely used across multiple industries. In the automotive sector, they enable critical vehicle dynamics control and safety functions. In industrial automation, they support precise position and speed monitoring. Within consumer electronics, Hall sensors enhance device interaction capabilities. In the aerospace industry, they ensure accuracy in navigation and system monitoring. In medical equipment, they contribute to precise imaging and patient monitoring. Additionally, in the energy sector, they are used to monitor and optimize the performance of power systems and equipment.

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Nanjing Ouzhou Technology Co., Ltd

Tel:+86-25-52312738,83247886
Fax: +86-025-52312738
Email: ouzhuo@zbling.com

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