Quanzhou zhongke auto parts ltd: excellence in heavy – duty truck bolts

In 2025, Quanzhou Zhongke Auto Parts Ltd, based in Quanzhou, Fujian, stands as a leading force in the heavy – duty truck bolt sector. With decades of industry experience, the company has honed its expertise to deliver top – tier products.​

Its extensive product portfolio covers a wide array, including U bolts, center bolts, hub bolts, track shoe bolts, and those conforming to standards such as DIN 960, DIN 6921, DIN 961, DIN 912, and DIN 6923. These bolts are available in multiple grades to handle varying load and stress demands, come in diverse shapes for seamless installation in different truck components, and feature advanced surface treatments that significantly boost corrosion resistance and extend service life.​
The company operates a state – of – the – art, high – quality production factory armed with cutting – edge manufacturing equipment. A team of skilled and experienced workers, along with rigorous quality control protocols implemented at every step of the production process – from raw material selection to final inspection – ensures that each bolt leaving the factory meets the strictest quality standards. It also invests continuously in R&D to upgrade product performance, keeping pace with evolving industry needs.​

These reliable bolts play a crucial role in enhancing the stability, safety, and overall performance of heavy – duty trucks, making them a preferred choice for many truck manufacturers and maintenance providers nationwide. Quanzhou Zhongke Auto Parts Ltd’s unwavering commitment to quality and innovation has earned it a solid reputation and trust in the market, solidifying its position as a key player in the industry.

Welcome to our booth!

Join Quanzhou Zhongke Auto Parts Ltd at our upcoming foreign trade exhibition and unlock a world of benefits. We offer an extensive range of high-quality products, including U bolts, center bolts, hub bolts, track shoe bolts, as well as DIN 960, DIN 6921, DIN 961, DIN 912, and DIN 6923.​
By attending, you’ll have the chance to inspect these premium auto parts up close, ensuring their quality meets your strict standards. Our team of experts will be on hand to provide detailed product information, answer your technical questions, and offer professional advice tailored to your specific needs.​

This is also a golden opportunity to establish direct business connections with us. We’re committed to providing competitive prices and flexible cooperation terms, helping you reduce costs and enhance your market competitiveness. Whether you’re looking for regular supplies or
customized solutions, we can meet your requirements.​
Don’t miss out on this chance to boost your business. The exhibition informations shows below. We look forward to your presence!