Steel Balls

Steel balls Founded in Dec, 2002, Hangzhou Sidiboer Roller Manufacture Co.,Ltd. with the production area of 3000 square meters is a steel ball manufacturer for precision bearings, with its specification varying fromφ11.9062--φ25.40, precision class ranging from G5 to G10, and vibration class is Z3. The company has 50 manufacturing facilities valued RMB5, 860,000, and more than 50 employees (including 15% of technicians and management). As an internal supplier for C&U Group, the annual capacity of Sidiboer is 60,000,000pcs (Estimate output value RMB20, 000,000). C&U bearing and components global presentOur company value: Cooperation and Unity is the best way!