ShanDong YouErJia Mechanical Parts Co.,Ltd . is located in Donge County, Liaocheng City, Shandong Province, China. Established in 2005,It is a leading professional bearing mechanical parts supplier in China, specializing in the production and sales of steel balls, ceramic balls, tapered rollers, cylindrical rollers and other most-cost-effective, stable and reliable bearing products with extensive worldwide marketing network. We are one of the major manufacturers in China offer you complete product line all proof to ISO-9001 certification. Our company's products are applicable for industrial usage such as precision motors, machine tools, automotive hub, automotive steering systems, automotive gearboxes, automotive clutches, automotive tensioners, automotive axles, motorcycles, electric vehicles, valves, pumps, engineering machinery, agricultural machinery , garden machinery, robots, linear guide ball screw, mechanical and electronic equipment, industrial conveying equipment, rotating equipment and wind power, metallurgy, rolling mills, mining, petroleum, cement, paper, textile, and printing etc. In addition,We can provide most-cost-effective products for OEM and after-sales maintenance market. With our rich experience and professional team, ,We will try our best to be your best partner and aims to achieve the ultimate goal of service from all customers. Moreover,It is worthy of your trust and dependence forever, relying on the regional characteristics of the bearing rolling element production base of Dong'e to efficiently better serve domestic and foreign customers.


We introduced world class grinding machinery and precision inspection equipment to ensure excellent and stable quality. Wide range of specification is available for customers individual and special demands. Our goal is to offer global customers the best products and services. We welcome you to provide information and suggestion to us.


By the way, free sample is available. If you have any questions, don't hesitate to contact us, let's talk about details. Looking forward to your inquiry.

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