However pleasant driving
may become, the basic functions of a car remain unchanged: driving,
turning, and braking. The steering system is in charge of making
the car turn, and is an important safety-related system for which
performance and reliability are vital. The steering system functions
on a link which communicates the driver’s intention through the
steering wheel to the tires, in which our ball joints play an essential
One-piece type ball joints are
the most popular for their low cost and oil-free maintenance.
Two-piece type ball joints retain
smooth and stable starting and rotating torque over a long
Metal-type ball joints excel
in rigidity and durability, and their toughness is valued
for extended off-road driving.