About Us

COMPANY PROFILE

Founded in January 2004, located in Wuxi, the birthplace of China's plastic bearing cage, we are a high-tech enterprise specializing in the development, production and sales of plastic bearing cage. The main products are various types of plastic bearing cages and precision components made of engineering plastics, which are widely used in the automotive industry, electric motor industry, mechanical engineering, new energy equipment and other fields. In 2011, it was approved as an enterprise developing state standards for this industry, and in 2015 it was awarded the title of “Excellent Supplier” by the China Bearing Industry Association. In 2019 it was recognized as a high-tech enterprise, in 2025 it was recognized as a high-tech enterprise. The company has a staff of 150 people, including 30 development specialists. The company's main products are plastic cages, hub end caps, sliding bushings and other automotive components. Currently, the annual production volume is 250 million units. plastic bearing cages and 5 million pcs. end caps of hub units.

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Since its founding, the company has consistently adhered to the principles of its own innovation and high-precision production, strives to be at the forefront of science and technology, with the goal of creating a modern, intelligent, digital factory. We strive to become the nation's leading and industry-leading supplier of automotive plastic components. Our key principles are innovation, practicality, rigor, sincerity; Our team’s style is unity, enthusiasm, trust, diligence; corporate spirit - honesty as the basis, innovation as the soul, constant self-improvement, the pursuit of excellence. Our mission is to create a wonderful environment, develop outstanding specialists, produce high-quality products, achieve breakthrough development and meet the challenges of Industry 4.0 with dignity.

This is a one-stop solution and precision plastic accessories can be customized.

Strict quality control of the entire process, guaranteeing stable supply, supporting domestic and foreign exports.

Monitor customer needs, provide long-term product technical support and after-sales service.

The key values ​​of the enterprise are “quality is the basis of the enterprise, innovation is the key to the future.” Relying on advanced mold design, intelligent injection molding manufacturing and strict quality control, the company has passed ISO9001 and IATF/TS16949 certification, and holds a number of its own patents; Its products are consistently supplied to well-known Chinese bearing enterprises and exported abroad. With more than twenty years of development, Yuanzhenfeng has formed a large-scale, standardized and digital production system, and has become a reliable brand in the bearing assembly industry in China. In the future, the company aims to become China's leading specialized manufacturer and service supplier of plastic bearing cages, consistently promote the localization of high-end components, and promote the high-quality development of China's equipment industry with masterful quality.

 

Culture is the basis of the enterprise, recognition is the trace of progress. Here, a team of like-minded people walking together, a spirit of pursuit of excellence and an atmosphere of openness and inclusivity together form our unique DNA. Each recognition not only reflects past work, but also inspires us to move towards a higher future.

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