Rich Portfolio of Automotive Steering Systems Products
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Rack and Pinion Steering
As a key actuator in modern vehicle steering, it converts the steering wheel's rotary input into precise linear motion to control the direction of the wheels. Rack and pinion steering provides excellent steering responsiveness, enhanced road feel, and reduced mechanical complexity.
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Lower Steering Shaft
Essential for precise steering, the lower steering shaft connects the steering wheel to the gearbox, ensuring reliable and smooth control.
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Electric Power Steering
EPS enhances driving comfort with intelligent power assistance that adjusts based on speed, offering ease at low speeds and stability at high speeds.
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Worm Gear and Worm
Compact and efficient, worm gears provide high reduction ratios with smooth operation and self-locking capabilities, ideal for precision applications.
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Electric Brake Rack
A modern braking component, the electric brake rack offers precise control and quick response, integrating seamlessly with advanced braking systems.
OE-Supplied to Global Automakers | Factory Specifications

Nosen
Anhui Nuosheng Transmission Technology Co., Ltd. has been engaged in research and development for more than ten years, specializing in the production of automotive electric steering worm gears, output shafts, worm gears, spline shafts, steering shafts, coupling shafts, input shafts and other automotive parts and components, and is equipped with advanced quality testing instruments, production lines and laboratories.
To date, we hold 22 national invention patents and are certified under the IATF 16949 quality management system, with an annual production capacity of 2 million core steering system components. Supported by strict end-to-end quality control and modu...
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More than 20 patents
The company has obtained 22 national invention patents and passed the IATF 16949 quality system certification.
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Annual production of 2 million
Capable of producing 2 million sets of core components for steering systems annually.
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More than 10 collaborations
We have cooperated with more than 10 well-known car companies around the world, such as BYD, Geely, Great Wall Motors, etc

Choose A Few Of Our Strengths
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Domain Expertise
Domain Expertise
With years of dedicated expertise in the precision shaft machining industry, we specialize in the R&D and production of core components including automotive intermediate shafts, Electric Power Steering (EPS) systems, and worm gears and worms.
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Technical Capabilities & Innovation
Technical Capabilities & Innovation
Leveraging state-of-the-art manufacturing technologies such as CNC turning, 5-axis machining centers, and precision grinding processes, we consistently maintain ultra-tight dimensional tolerances of components within ±0.005 mm.
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Quality Management & R&D Rigor
Quality Management & R&D Rigor
Backed by comprehensive testing capabilities, we ensure rigorous development quality and consistent achievement of product objectives. Our facilities are equipped with advanced validation systems, encompassing push/pull force testing, torsional/wear resistance analysis, sliding force evaluation, and angular backlash measurement.
Recent News & Update
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2025-11-14How Electric Power Steering Works?
What is Electric Power Steering (EPS)?Key Components of an Electric Power Steering SystemHow Does Electric Power Steering Work?Advantages of Electric Power Steering (EPS)The Benefits of Electric Power Steering Electric Power Stee...
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2025-10-31Comprehensive Guide to the Lower Steering Column Intermediate Shaft for GWM and Heavy-Duty Pickup Trucks
When it comes to modern vehicle design, the steering system is one of the most crucial components that ensure safe, responsive driving. In heavy-duty pickup trucks, such as those manufactured by GWM (Great Wall Motors), the lower steeri...
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2025-10-17Common Issues with Electric Power Steering Systems: Troubleshooting and Solutions
What is Electric Power Steering (EPS)?1. EPS Warning Light Illuminates4. No Power Steering Assistance at High Speeds5. Excessive Noise from EPS System6. Overheating EPS SystemConclusion Electric Power Steering (EPS) systems are b...
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