Xuzhou Xinda Slewing Bearing Co.,Ltd is a leading manufacturer and exporter of all kinds of slewing bearing (Diameter rang:200mm-4000mm), certified by ISO9001:2000.Specializing in the design and producess standard or non-standard slewing bearing.The following are our products:1. Single-Row Four-Point Contact Ball Slewing Bearing2. Single-Row Crossed Rollers Slewing Bearing 3. Doubel-Row Ball Slewing Bearing 4. Three-Row Roller Slewing Bearing5. Light type profile slewing bearing6. Slew Drive.Or according to customer’s requirements or samplesour slewing bearing are extensively applied in vessel, construction mahinery,mine machinery, excavator,concrete machinery, paper machinery,plastic and rubber machinery, wind power generator,metallurgy machinery ,packing machinery,piling machinery ,all kinds of cranes and so on.We have high quality and competitive price,and please believed you will be satisfied with our servicesIf you have any interest in slewing bearing ,pls feel free to contact us.Miss Grace Zhou {admin (a t) slewing-ring.net.cn}International Trade Dept. Xuzhou Xinda Slewing Bearing Co., Ltdwww.slewing-world.comAdd:No.163 Third Ring Road,Xuzhou,Jiangsu,China Phone: +86-516-83206168Fax:+86-516-83205618 Mobile: +86-13852108263Skype: slewingbearingMSN:gracezhoucn(at)hotmail.com