IATF16949 Certification

IATF16949 Certified

Strict automotive quality management for zero-defect transmission components.

Precision Forging

Precision Forging

Tolerances up to ±0.005mm, advanced CNC & heat treatment in-house.

24/7 OEM Support

24/7 OEM Support

Dedicated engineering team for custom designs and rapid prototyping.

Why Global OEMs Trust Raydafon Gears

Engineering excellence backed by IATF16949 and 20+ years of forging mastery

Complete In-House Production

Forging, heat treatment, grinding, inspection under one roof.

Cost-Effective OEM Solutions

Factory-direct pricing reduces procurement costs by 15-25%.

Just-in-Time Delivery

Strategic Ningbo port location ensures fast global shipping.

Frequently Asked Questions

Quick answers about custom gear manufacturing

❓ What is your MOQ for custom forged gears?

Low-volume prototypes (100-500 pcs) accepted. No MOQ for samples.

❓ Which industries do you serve?

Automotive, agricultural, construction, marine, industrial gearboxes.

❓ What materials can you forge?

20CrMnTi, 8620, 4140, 4340, SCM440, stainless steel.

❓ Do you provide design support?

Yes, free engineering consultation for gear optimization.

About Us

Leading Precision Forged Gears Manufacturer Since 2004

Your Global Partner for High-Performance Automotive & Industrial Gears

Headquartered in Ningbo City, Zhejiang Province, Raydafon Gears operates a 33,300m² advanced facility with 290+ skilled technicians. We specialize in precision forged differential gears, planetary gears, and custom bevel gears for top-tier automotive OEMs worldwide.

  • OEM/ODM Capabilities: From prototyping to mass production
  • In-house Heat Treatment & CNC: Full process control
  • Global Exports: Supplying to 60+ countries
Discover Our Factory →

Featured Products

Right Angle Gear Drives Planetary Gearbox

Right Angle Gear Drives Planetary Gearbox

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EP-9.311-JCG Rotary Tiller Cultivator Gearbox for Agricultural

EP-9.311-JCG Rotary Tiller Cultivator Gearbox for Agricultural

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EP-9.310 Rotary Tiller Cultivator Gearbox for Agricultural

EP-9.310 Rotary Tiller Cultivator Gearbox for Agricultural

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Agricultural Lawn Mower Gearbox EP-RC81

Agricultural Lawn Mower Gearbox EP-RC81

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Agricultural Lawn Mower Gearbox EP-LF211

Agricultural Lawn Mower Gearbox EP-LF211

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Shaft Input Flange Mounted RC Helical Gear Unit Reducer

Shaft Input Flange Mounted RC Helical Gear Unit Reducer

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Gear Speed Reducer for Winch Planetary Gearbox

Gear Speed Reducer for Winch Planetary Gearbox

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Planetary Gear Reducer for Wheeled Vehicle Planetary Gearbox

Planetary Gear Reducer for Wheeled Vehicle Planetary Gearbox

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#35 Chain Sprockets

#35 Chain Sprockets

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Planetary Slewing Drive Planetary Gearbox

Planetary Slewing Drive Planetary Gearbox

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#25 Chain Sprockets

#25 Chain Sprockets

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Request a Free Engineering Quote

Upload your drawings or specifications – we respond within 24 hours

Address

Luotuo Industrial Area, Zhenhai District, Ningbo City, China

Industry Insights & Technical Articles

Expert tips on gear selection, forging processes, and maintenance

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What is the purpose of a wheel hub in a car?

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2025-04-10

Wheel Hub is an essential component in a car's wheel assembly that plays a crucial role in ensuring smooth and safe driving.

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What is a variator and how does it work?

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Learn how to conduct a load test on a hydraulic cylinder before full commissioning. Step-by-step guide, safety protocols, and technical parameters from Raydafon Technology Group Co.,Limited.

How Are Hydraulic Cylinders Driving Automation in Vertical Farming Systems?

How Are Hydraulic Cylinders Driving Automation in Vertical Farming Systems?

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Discover how hydraulic cylinders drive automation in vertical farming systems. Learn about precision control, energy efficiency, and system integration from Raydafon Technology Group Co.,Limited.

How Are Smart Sensors Integrated into Hydraulic Cylinders for Predictive Maintenance?

How Are Smart Sensors Integrated into Hydraulic Cylinders for Predictive Maintenance?

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2026-06-15

Learn how smart sensors are integrated into hydraulic cylinders for predictive maintenance. Explore sensor types, installation methods, data analytics, and ROI from Raydafon Technology Group Co.,Limited.

Where can I buy the EP-LF205 agricultural lawnmower gearbox?

Where can I buy the EP-LF205 agricultural lawnmower gearbox?

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2026-06-02

This article guides you through the best places to purchase the EP-LF205 agricultural lawnmower gearbox, including authorized dealers and online marketplaces.

How to Align a Hydraulic Cylinder Mounting Bracket to Prevent Side Load Failure

How to Align a Hydraulic Cylinder Mounting Bracket to Prevent Side Load Failure

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2026-06-01

Expert guide on preventing side load failure through precise hydraulic cylinder mounting bracket alignment. Learn step-by-step methods, measurement tools, and FAQs from Raydafon Technology Group Co.,Limited, your trusted hydraulic cylinder manufacturer.

What is the price range of the EP-RC61 agricultural gearbox?

What is the price range of the EP-RC61 agricultural gearbox?

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2026-06-01

Get a quick overview of the expected price range for the EP-RC61 agricultural gearbox and understand what factors affect its cost.

How Do Hydraulic Cylinders Compare to Pneumatic Cylinders in Industrial Systems?

How Do Hydraulic Cylinders Compare to Pneumatic Cylinders in Industrial Systems?

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2026-05-25

Expert industrial comparison: Hydraulic Cylinders vs Pneumatic Cylinders. Explore force, precision, speed, lifecycle costs, and detailed technical parameters from Raydafon Technology Group Co.,Limited. Optimize your system with our factory insights.

How to identify a genuine EP-140 gearbox vs a counterfeit?

How to identify a genuine EP-140 gearbox vs a counterfeit?

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2026-05-25

Learn the key differences between an authentic EP-140 gearbox and a fake one to avoid costly mistakes and ensure reliable performance.

What is the price of an EP-RC51 lawn mower gearbox?

What is the price of an EP-RC51 lawn mower gearbox?

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2026-05-22

Find out the current cost of the EP-RC51 lawn mower gearbox, along with price comparisons, availability, and tips for getting the best deal on this replacement part.

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