精密径向推力球轴承  制造商、经销商、供应商

HUARI steel ball is a professional steel ball manufacturer and supplier of balls and ball related products in China. We offer balls size from 0.5mm-250mm. Material of carbon, chrome, stainless, aluminum, and brass and so on. We also offer bearing, ball retainer and stamping parts.
The factory was established in 1986. And covers an area of around 2300 m2. The plants were divided into two production areas, steel balls and bearings. We owns more than 500 sets advanced production equipment and more than 100 sets of testing devices. Our annual output of steel balls are about 3,600 tons, and more than 5 million pieces of bearings. Meanwhile, we have our own trading company named “STW” for international business. Until now, 50% products of HUARI have been entered into worldwide markets.
All of steel balls and bearings produced by HUARI are covering the production process by standards ISO 9001:2008.
HUARI has always insisted on "quality first, customer supreme" as enterprise objective, and sincerely welcome all friends to join hands to contribute brilliant future.

Tianjin DSR Bearing Co.,ltd. Is a professional manufacturer of bearings, all kinds of rollers , with more than 15 years experience.
Our factory is located in Shandong and our export office is in Tianjin. Our mainly products are ball bearings, roller bearings, wheel hub bearings etc. We provide OEM and customize service. And also we are the agent of world famous brands: SKF NSK NTN KOYO NACHI FAG INA IKO NMB and so on.
After years of development, our company has formed a set of effective and cooperative management models and our business philosophy. "Consider More From the Customer's Aspect" is our service principle. As a qualified domestic & international trading company, our products are comprehensive and abundant.They are widely used in metallurgy, mining, petroleum, machinery, electric power, paper, grass and other fields. We sincerely hope that there will be more customers from different places to cooperate with our company, and we will provide top service.
We are very confident in our products, and we are sure that we can earn your trust!

NSK products and solutions are everywhere where something is moving – even deployed under the hardest of conditions. Our high precision roller bearings and ball bearings are spinning away in wind turbines and machine tools, our linear systems are hard at work in production lines, while our automotive products are to be found in vehicles from just about every major auto manufacturer.