World's smallest spring ?? 0.014mm in wire diameter!

We can make springs with measurements of 0.014mm in wire diameter and 0.07mm in outer diameter.

With our excellent micro spring processing technology, we contribute to develop and make commercial use of new products or new devices. Our technology has been used for contact probe spring and intravascular endoscope spring.

The world's smallest spring
Wire diameter: 0.014mm
Outer diameter: 0.08mm