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Precision Transmission Gears For Our Customers

We are a manufacturer of precision transmission gears integrating R&D, manufacturing, and sales. We mainly produce new energy vehicle gears, gearbox gears precision planetary gearbox gears, engineering machinery gears, power tool gears, transmission gears, precision machine tool gears, precision oil pump gears, and other high-precision transmission gears.

Cylindrical Spur Gear Manufacturers

Cylindrical spur gears are a fundamental component in the world of mechanical engineering and are vital for numerous applications across various industries. They are known for their high efficiency, reliability, and ease of use, making them one of the popular choices for transmitting power and motion between two parallel shafts. At JULI, we specialize in the production of cylindrical spur gears with a gear helix angle of 0 degrees, ensuring their suitability for a wide range of applications.
Precision Manufacturing
One of the cornerstones of JULI's reputation as a gear manufacturer is our dedication to precision. Our cylindrical spur gears are available in a range of sizes, with a modulus range from 0.5 to 8. In mass production, we guarantee that our products achieve a level of precision that ranks among the in the industry, with an accuracy that can reach up to 4 levels of precision. This ensures that our gears are not only of quality but also consistently reliable in their performance.
Efficient Transmission Mechanism
The primary function of cylindrical spur gears is to achieve precise and efficient transmission of power and motion through the meshing of their gear teeth. When compared to alternative mechanical transmission methods like friction wheels and pulleys, cylindrical spur gears offer several distinct advantages that set them apart:
Stable Transmission Ratio: Cylindrical spur gears maintain a consistent transmission ratio, ensuring that the output speed and torque remain reliable and predictable. This stability is essential for applications where precision is paramount.
High Efficiency: Cylindrical spur gears are prized for their efficiency in power transmission. Their teeth are designed to mesh with their teeth are designed to mesh with less friction, resulting in less energy loss during operation.

Long Service Life: JULI's commitment to precision manufacturing ensures that our gears have a long service life. They are engineered to withstand wear and tear, making them a cost-effective choice in the long run.
Applicability Across Diameters, Speeds, and Power Ranges: Cylindrical spur gears can be adapted to a wide range of applications due to their versatility. Whether you require gears for high-speed machinery or heavy-duty equipment, our product range can meet your specific needs.
Why Choose JULI?
Expertise: With years of experience and a dedicated team of experts, JULI has the knowledge and skill to produce gear that meets customer expectations.
Advanced Manufacturing: Our modern manufacturing facilities are equipped with advanced technology to ensure levels of precision and quality.
Quality Assurance: Rigorous quality control processes are in place at every stage of production to ensure that our gears meet stringent quality standards.
Customization: We understand that every application is unique, and we offer customization options to tailor our gears to your specific requirements.
Customer Support: JULI is committed to providing excellent customer support, from product selection to after-sales service, to ensure a seamless experience for our customers.
Cylindrical Spur Gears are a fundamental part of many mechanical systems, and at JULI, we take great pride in producing high-precision, reliable, and efficient gears to meet the diverse needs of our customers. Our dedication to quality, precision, and customer satisfaction sets us apart as a manufacturer in the industry. We look forward to partnering with you on your transmission gear requirements and helping you achieve success in your endeavors.

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About Us
Wenling Juli Gear Co., Ltd.

Wenling Juli Gear Co., Ltd. is a precision transmission gear manufacturer with the ability to research, manufacture, and sell. 

Our company mainly produces new energy vehicle gear, reducer gear and precision planetary reducer gear, engineering machinery gear, power tool gear, transmission gear, precision machine tool equipment gear, precision oil pump gear, and other high-precision transmission gear.

Our products are widely used in the new energy automobile industry, reducer industry, construction machinery industry, precision machine tool equipment industry, printing machinery, spinning machinery, military machinery, and other fields.    

We mainly produce 4-6 level high precision cylindrical gear, the accuracy can reach to DIN4 precision (ffa cumulative error can be within 2μm).

We survive by quality and based on cultivating core competitiveness, we have passed ISO9001:2015 and quality management system authority certification of automotive industry standard IATF16949:2016. 

Our company is a national high-tech enterprise in Zhejiang Province, and we obtained more than 10 items of gear patent certificates of honor. The company has a metrology testing system and testing equipment. Also, we have a strong ability in precision measurement, physical and chemical detection, and metallographic analysis.

Our company has a strong R & D team. According to the demand of customers, we can provide a complete set of gear designs, full customization service of researching, testing samples, and mass production. We have always provided quality and service to our customers.

Juli has several sets of horizontal seven-axis high-efficiency hobbing machines, vertical seven-axis high-efficiency hobbing machines, high-efficiency gear grinding machines, double-station high-efficiency gear grinding machines, gear machines, and other high-end advanced equipment.

Over the years, the company has adhered to the principles of innovation-oriented, quality-for-survival, and core components that drive the world to serve the world.

Company mission: Gather all efforts, drive the world, and serve the world.

Company products: According to customer need, we customized produce 0.5-8 modules of new energy vehicle gear, transmission gear, engineering machinery gear, precision reducer gear, precision machine tool equipment gear, and other high-precision transmission gear.

Certificates We Have Obtained

  • ISO9001
  • Certificate of Registration
  • Patent Certificate
  • Patent Certificate
  • Patent Certificate
  • Patent Certificate
  • Patent Certificate
  • Patent Certificate
  • Certificate