We take pride in being a top choice among interior designers, owing to the world’s finest deep grooved ball bearing based on quality aesthetic appeal, prevailing in the market. Our product line is specifically designed to last and level up architectures in terms of appeal, dealing in deep groove ball bearing since 2003 we have captured a huge proportion of consumer base across border including China market share. Our professional enterprise was first introduced with US$50 Million - US$100 Million under Agency in Liaocheng, Shandong, China. ShanDong AoLong import &export co., ltd Private Owner envisions to be listed among globally renowned Manufacturer and Exporter of deep groove ball bearing. In the industry of architecture and interior the company boasts a reputable export history of 17 Years , going through which, we have successfully earned an export value estimating around US$50 Million - US$100 Million.