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

Ultrathin Spring Wire

Ultrafine spring wire used in various fields. Wire diameters as fine as 9 microns (one-tenth the thickness of a human hair).

Ultrathin Spring Wire Pic1
Parts are becoming increasingly miniaturized in fields such as semiconductors, communications devices and household appliances. Tokusen’s ultrafine spring wire helps create smaller springs that improve strength, precision and functionality.