B Beijing Precision Machinery & Engineering Research Co., Ltd. Profile RFQ Beijing · V-1057 JCSGY SPHERE200; JCSGY SQUARE-200; JCSGY α-D14MiA Grinding OD / ID / Surf 3-Axis Machining
B Beijing No.2 Machine Tool Works Co., Ltd. Profile RFQ Beijing · V-1042 BEMTW MKS1320; BEMTW MKS1332 Grinding OD / ID / Surf
Y Yuhuan Numerical Control Machine Tools Co., Ltd. Profile RFQ Changsha · V-1015 Yuhuan YH2M8419; Yuhuan YH2M8436A Grinding OD / ID / Surf
