VCM spring

We hold the top market share worldwide
in springs for OIS for smartphone.

Union Contact ™

Our test contact pin achieved higher conductivity,
low resistance...

Union Socket Ninja™

Ninja, semi-custom type test socket
reduce your electrical testing time....

Processing Jigs

By diffusion bonding photo-etched metal plates,
we create high precision carrier...


Thermal solution is one of the urgent issues for
electronic components and...

Mesh & Filters

To purify air, gas, water and other liquid materials
burr-free high aspect meshes and filters...

Metal Masks

Metal masks that are used for electronic components
and semiconductors...