Ningguo Swbtec Industry Co.,Ltd

Company Introduction

SWBTEC is a professional slewing bearing manufacturer and exporter since 2006,now 60% is exported and have stable customer all over the world. our slewing bearing is of the stable quality workmanship.All are set to the specifications,inspected strictly before delivery. Main material:42CrMo&50Mn-Quenched and TemperedSize:100mm-2800mm