Special Metal Wire -Innovation leads to the future Evolution Tokusen  Kogyo is firmly committed to serving society as global experts in special metal wire.

进化”特殊金属线・・・持续通向未来的、改革的道路 Evolution 特殊金属线专家

Product Information

Wave Ring Wire

Used in key automotive parts. Enables high dimensional precision, uniform hardness/stability.

Wave Ring Wire Pic1
Wave rings are made by making flat wire wavy while simultaneously combining it with a coil spring. They are used in parts such as return springs in automatic transmissions for vehicles.
Since wave rings can support high loads in limited space, they enable lighter designs.
Wave rings are another product that draw on the high dimensional precision and uniform hardness/stability provided by Tokusen’s processing technology.