Tianjin Gelanxier Bearing Co.,Ltd which located in Shandong province and specialize in business over 33 years.Business Scope: bearings, steel ballsType: ball bearings, roller bearings, pillow block bearings and spherical plain bearings Material: chrome steel, carbon steel and stainless steel Quality standard: ABEC1, ABEC 3, ABEC 5 GB and Inch sizes Brand: FG is my company registered brand,famous brand(SKF,NSK,FAG,URB,ect)