Chains Sporockets

Industrial Power Transmission Factory in China

As a leading gear manufacturer and supplier, Raydafon delivers robust, precision-engineered power transmission solutions. Get factory-direct pricing, stringent quality control, and custom engineering for applications in automation, material handling, and heavy industry.

Gearbox & Sprocket Manufacturer

Custom Gearboxes & Sprockets

ISO 9001 certified manufacturer of worm, helical, planetary gearboxes and precision sprockets. OEM/ODM available.

01
ISO 9001 Certified

ISO 9001 Certified

Stringent quality control from raw material to finished product, ensuring zero defects.

02
Fast Delivery

Fast Delivery

Standard 15-30 days lead time for bulk orders, 7-10 days for samples.

03
Professional

Professional

28+ years of engineering expertise in power transmission.

04
Material Control

Material Control

Full traceability from raw material to finished product.

Our Service

Why Choose Raydafon

Mission

Built on the foundation of our enterprise values, Raydafon is committed to a long-term vision of excellence, driving innovation in power transmission solutions.

Quality Work

Raydafon guarantees superior quality across all products. Our experts are ready to assist with any technical or product-related inquiries.

24/7 Support

Raydafon’s dedicated customer service team provides round-the-clock after-sales support to ensure your complete satisfaction.

Innovation & Reliability

At Raydafon, we balance continuous innovation with unwavering reliability in every drive component and system we deliver.

Frequently Asked Questions

❓ What types of gearboxes do you manufacture?

Worm, helical, planetary, bevel gearboxes, and cycloidal reducers for agricultural and industrial use.

❓ Do you provide custom sprockets and chains?

Yes, custom sprockets and chains based on your drawings, including stainless steel, plastic, and special coatings.

❓ What is your typical lead time?

15–30 days for bulk orders; samples in 7–10 days.

❓ Do you export to Europe and North America?

Yes, to over 60 countries, meeting ISO, CE, RoHS standards.

About Us

About Raydafon Technology Group

Your Global Partner for Industrial Power Transmission Solutions

Since 1995, Raydafon has been a leading ISO 9001-certified manufacturer of precision-engineered transmission components. We combine advanced manufacturing, rigorous quality control, and custom engineering to serve agriculture, construction, automotive, and industrial automation sectors worldwide.

  • 28+ years of engineering excellence
  • 50,000㎡ smart factory with 300+ skilled technicians
  • ISO 9001:2015 certified – strict quality management
  • Export to 60+ countries including USA, Germany, UK, Australia
  • Full OEM/ODM customization for sprockets, chains, gearboxes, hydraulic cylinders, drive shafts
ISO 9001:2015 CE Certified Factory Direct

Featured Products

Our Products

High Quality 4V300 Series 4V310-08 Pneumatic Control Solenoid Valve for sale

High Quality 4V300 Series 4V310-08 Pneumatic Control Solenoid Valve for sale

Discover the Raydafon Guoup High Quality 4V300 Series 4V310-08 Pneumatic Control Solenoid Valve for sale! This valve ensures precise airflow control for industrial automation, built with durable materials and innovative design for superior reliability. Perfect for engineers and manufacturers, it enhances efficiency, reduces downtime, and delivers smooth operation. Experience the difference with its advanced features and competitive pricing. Buy now to upgrade your systems!View More
Proper Price 4V200 Series 4V220-08 Pneumatic Control Solenoid Valve for sale

Proper Price 4V200 Series 4V220-08 Pneumatic Control Solenoid Valve for sale

Discover the Raydafon Guoup Proper Price 4V200 Series 4V220-08 Pneumatic Control Solenoid Valve for sale, a high-quality, reliable component for industrial automation, offering efficient control and durability to enhance your systems and boost productivity.View More
High Quality 4V300 Series 4V310-10 Pneumatic Control Solenoid Valve for sale

High Quality 4V300 Series 4V310-10 Pneumatic Control Solenoid Valve for sale

Raydafon Group's High Quality 4V300 Series 4V310-10 Pneumatic Control Solenoid Valve for sale offers precise air flow control with durable brass construction, ideal for industrial automation, enhancing efficiency and reliability for engineers and manufacturers.View More
Attractive Price 4V300 Series 4V320-10 Pneumatic Control Solenoid Valve for sale

Attractive Price 4V300 Series 4V320-10 Pneumatic Control Solenoid Valve for sale

Discover the Raydafon Group Attractive Price 4V300 Series 4V320-10 Pneumatic Control Solenoid Valve for sale—ideal for industrial automation with durable materials and reliable performance in pneumatic systems. Perfect for engineers and manufacturers, it ensures efficiency and cost savings, offering superior quality compared to competitors.View More
Ansi C55 Conveyor Cast C Combination Chain

Ansi C55 Conveyor Cast C Combination Chain

Raydafon Guoup's Ansi C55 Conveyor Cast C Combination Chain is a durable, high-performance solution for industrial conveying systems, engineered with superior materials for reliability and efficiency. It empowers manufacturers to enhance productivity and reduce downtime, standing out with its robust design and trusted quality.View More
477 483 488 4103 Class Pintle Chain With A22 Attachment

477 483 488 4103 Class Pintle Chain With A22 Attachment

Raydafon Group's 477 483 488 4103 Class Pintle Chain with A22 Attachment delivers unmatched durability and efficiency for heavy-duty industrial applications. Crafted from premium materials, it ensures smooth operation and reduced maintenance, ideal for machinery and conveyor systems. Users experience enhanced reliability and productivity, solving wear-and-tear issues with innovative design. Its superior quality and precise engineering set it apart from competitors.View More
S Type S62-D4 S42-D1F1 S42-D2 S62-D3F1  Steel Agricultural Conveyor Roller Chain With D Attachment

S Type S62-D4 S42-D1F1 S42-D2 S62-D3F1 Steel Agricultural Conveyor Roller Chain With D Attachment

Raydafon Group's S Type Steel Agricultural Conveyor Roller Chain with D Attachment, including S62-D4, S42-D1F1, S42-D2, and S62-D3F1 models, offers unmatched durability and efficiency for farming machinery. Crafted from high-quality steel, it ensures reliable performance in demanding agricultural applications, reducing downtime and boosting productivity. Ideal for farmers and agricultural professionals, this chain enhances operational ease and delivers long-lasting value. Unique D attachment design sets it apart from competitors, providing superior grip and adaptability. Upgrade your equipment with Raydafon Group for seamless farming success.View More
CA555C6E  Agricultural Steel Conveyor CA555 Roller Chains With C6E Attachment

CA555C6E Agricultural Steel Conveyor CA555 Roller Chains With C6E Attachment

Upgrade your agricultural operations with Raydafon Guoup's CA555C6E Agricultural Steel Conveyor CA555 Roller Chains With C6E Attachment. Built from durable steel, these chains ensure reliable performance in harsh farming environments, boosting efficiency and reducing downtime. Perfect for farmers seeking robust, long-lasting solutions. Experience enhanced productivity and peace of mind—invest in quality today!View More
MC Series MC28 MC56 MC112 MC224 Hollow Pin Conveyor Steel Chains

MC Series MC28 MC56 MC112 MC224 Hollow Pin Conveyor Steel Chains

Raydafon Group's MC Series Hollow Pin Conveyor Steel Chains (MC28, MC56, MC112, MC224) offer superior durability and precision for industrial applications. Ideal for material handling, they provide seamless operation and reduced maintenance. Experience enhanced efficiency and reliability in your workflow.View More
Flexible Spider Couplings Zero Backlash Elastomer Insert Elastic Jaw Servo Insert Couplings Flexible Shaft Coupling

Flexible Spider Couplings Zero Backlash Elastomer Insert Elastic Jaw Servo Insert Couplings Flexible Shaft Coupling

Raydafon Group's Flexible Spider Couplings with zero backlash elastomer insert offer superior performance for servo and shaft applications, ensuring precision and durability in industrial settings. Ideal for engineers seeking reliable, vibration-free solutions.View More
Conveyor Chains C2102HSS C20202 Heavy Duty Double Pitch Stainless Steel Industrial Roller Conveyor Chain

Conveyor Chains C2102HSS C20202 Heavy Duty Double Pitch Stainless Steel Industrial Roller Conveyor Chain

Upgrade your industrial operations with Raydafon Group's Conveyor Chains C2102HSS C20202, a heavy-duty double pitch stainless steel roller chain designed for durability and efficiency in demanding environments. Its corrosion-resistant material and robust construction ensure long-lasting performance, ideal for manufacturing and logistics professionals seeking reliability. Experience reduced downtime and enhanced productivity, setting it apart from competitors with superior quality and precision engineering.View More
Best Quality Farm  Parts  K700   Tractor Gearbox  700A.17.17.000

Best Quality Farm Parts K700 Tractor Gearbox 700A.17.17.000

Raydafon Group's Best Quality Farm Parts K700 Tractor Gearbox 700A.17.17.000: Built for durability and precision, this gearbox enhances tractor performance with robust materials and advanced engineering. Ideal for farmers and machinery enthusiasts, it ensures smooth operation, reduces downtime, and boosts productivity. Feel the reliability and efficiency in every use, backed by superior design and quality that sets it apart from competitors.View More
Send Inquiry

How Can We Help You Today?

Whether it’s a general inquiry, a request for a quote, or detailed project information, we look forward to connecting with you.

Industry Insights & Technical Articles

Stay informed with the latest trends in power transmission and industrial automation.

Can Steel Conveyor Roller Chains Be Used in High-Temperature Environments?

Can Steel Conveyor Roller Chains Be Used in High-Temperature Environments?

2026-01-09

Steel conveyor roller chains can be used in high-temperature environments, but their performance and suitability depend on factors such as material composition, lubrication, and operating conditions.

View More
What is a pan conveyor chain and how is it used in the cement industry?

What is a pan conveyor chain and how is it used in the cement industry?

2026-01-08

A pan conveyor chain is a specialized chain system used for transporting abrasive and heavy bulk materials, such as clinker, limestone, and raw meal in cement plants. It consists of overlapping metal pans attached to a chain, forming a continuous, sturdy surface that efficiently handles high temperatures and harsh conditions.

View More
Technology empowers agricultural equipment to expand global markets

Technology empowers agricultural equipment to expand global markets

2025-03-27

During the spring plowing season, agricultural equipment is experiencing a sales boom. While deepening the domestic market, accelerate the layout of overseas markets.

View More
What new breakthroughs have domestic agricultural machinery achieved?

What new breakthroughs have domestic agricultural machinery achieved?

2025-03-27

During the golden season of spring plowing and preparation, we vigorously promote the scrapping and updating of agricultural machinery.

View More
The counterattack path of agricultural machinery small gears

The counterattack path of agricultural machinery small gears

2025-03-27

There are no backward industries, only backward technologies. The gear industry needs to break through key technologies and core equipme.

View More
How do you maintain and lubricate a bevel gearbox?

How do you maintain and lubricate a bevel gearbox?

2026-05-15

Learn the essential steps for maintaining and lubricating a bevel gearbox to ensure optimal performance, extend service life, and prevent premature wear or failure.

View More
Where are harmonic drives commonly applied in industrial automation?

Where are harmonic drives commonly applied in industrial automation?

2026-05-14

Harmonic drives are extensively used in industrial automation for robotic arm joints, CNC machine tool axes, and precision positioning stages, where their zero-backlash, high torque-to-weight ratio, and compact design ensure accurate and repeatable motion control.

View More
How to maintain a helical geared motor with brake?

How to maintain a helical geared motor with brake?

2026-05-07

Learn essential maintenance tips for your helical geared motor with brake to ensure reliable performance and extended service life.

View More
How does a planetary gearbox differ in concrete mixing applications?

How does a planetary gearbox differ in concrete mixing applications?

2026-05-06

Discover how planetary gearboxes offer enhanced torque, durability, and precision in concrete mixing, distinguishing them from other gearbox types.

View More
How often should cement polishing gearbox oil be changed?

How often should cement polishing gearbox oil be changed?

2026-04-28

Cement polishing gearbox oil change intervals vary by usage and manufacturer, typically recommended every six months to one year to ensure equipment performance and prevent mechanical failure.

View More
What is the cost of a poultry feeding gearbox and is it worth the investment?

What is the cost of a poultry feeding gearbox and is it worth the investment?

2026-04-21

Explore the costs and investment value of poultry feeding gearboxes in modern farming operations.

View More
How to install a gearbox for a greenhouse roof vent or side vent?

How to install a gearbox for a greenhouse roof vent or side vent?

2026-04-20

Step-by-step guide for installing a gearbox on your greenhouse roof or side vent.

View More
X
We use cookies to offer you a better browsing experience, analyze site traffic and personalize content. By using this site, you agree to our use of cookies. Privacy Policy
Reject Accept