Located in the Bearing Guanzhou Industrial Agglomeration Zone of Beifanguotao Town, Guan County, Shandong Province, Shandong Guan County Jielian Bearing Co., Ltd. (formerly Shandong Laika Automotive Components Co., Ltd.) is a key investment attraction enterprise of Liaocheng City in 2019. It has developed into a modern professional manufacturer of automotive bearings that integrates R&D, production and sales. With a full-chain layout and superior international standards quality, it helps to upgrade the domestic production of commercial vehicle components.

The company covers a total area of 53.3 mu, with a fixed asset investment of 56 million yuan. It currently has 80 employees. Its business covers the entire process of bearing processing, heat treatment, grinding processing, automatic installation, and brand sales. It independently controls the core material formula and precise production processes, ensuring the stability of the products from the source. Currently, the performance of the company's bearing products fully exceeds national standards and fully meets the strict requirements of domestic automotive original equipment manufacturers (OEMs). It is a reliable core component supplier for commercial vehicle chassis and transmission systems.

Relying on strong manufacturing capabilities, Jielian Bearing mainly produces core products such as hub bearings for light vehicles and heavy vehicles, transmission bearings, clutch separation bearings, etc. There are over 300 types of models, covering all mainstream commercial vehicle series in China. It provides stable配套 for many car manufacturers such as FAW， Dongfeng， and Sinotruk.