Ball joint bearing can used widely in the automatic application. You ... an original name of Lishui Xinyite Bearing Co., Ltd. We have joined capital together with Zhenwei Co., Ltd. from Taiwan area. We specialize ... , ball ends, plain radial bearings, hydraulic cylinders, ball bearing units, needle roller bearings and stud type track rollers. Our ... The designation: POS/POSA/POSH.... Ball joint end bearing