Valve Springs
Endowed with excellent durability, these high-quality springs support engine valves, which open and close at high speeds.
Wire Springs
NHK Spring offers compression coil springs, tension coil springs, torsion coil springs, and formed wire work springs for a wide variety of applications.
Chain Tensioners
These automatic tension adjustment devices are used to maintain a constant level of tension in chains between the engine’s crank shaft and cam shaft.
Brake Discs
Brake discs are used to decelerate and stop motorcycles. We conduct development, production, and sales out of business sites in Japan, Thailand, and Indonesia.
Integrated Metal Substrate (IMS)
These metal substrates are based on aluminum, copper, and iron. Used for LEDs, inverters, small motors, etc.