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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2025-07-28
How Electric Power Steering (EPS) Improves Driving Safety
The Electric Power Steering (EPS) system is not only an innovation in comfort but also a core component of modern vehicle active safety systems. As a manufacturer of core EPS components, Anhui Nuosheng Transmission Technology understand...
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2025-07-18
From Steering Wheel to Wheels: How Electric Power Steering is Changing the Driving Experience
As you effortlessly turn the steering wheel, navigating through the crowded streets of the city or smoothly changing lanes on the highway, a sophisticated mechatronic system is working quietly behind the scenes—this is Electric Power St...
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2025-07-10
The Difference Between the Automotive Driveshaft and Steering Shaft
In the automotive chassis system, the driveshaft and steering shaft are both key components, but they differ fundamentally in function, structural design, and material technology. As core elements in power transmission and driving contr...
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