Hooks are located at both ends of the coil and used in the tensile direction. Various sizes and hook shapes can be processed, mainly for linear φ0.16 to 3.0 mm, material stainless steel and piano wire.

This is a spring that uses bending elastic energy by twisting from the center of the coil as its starting point. Linear 0.2 to 3.0 mm in diameter and made of stainless steel, piano wire, or beryllium copper wire, etc. can be processed into various shapes.

These springs utilize torsional elastic energy generated by compression. Various shapes such as cylindrical, barrel, drum, and oval shapes can be processed, mainly using stainless steel and piano wire. Packing for ease of assembly in the post-process and to prevent entanglement is also available.

Using materials for springs, we can process products of various shapes and sizes using forming machines and NC coiling machines. Currently, linear Φ2.5 springs are in large flow. Typical products include clips, retainers, clamps, and torsion bars.
The product shown on this page is used in automobile seats as a lock bar, which requires complex and severe bending. We process these products all over the world and they are one of our main products.

It is capable of simultaneously processing two types of torsion springs of the same or different shapes, and has been highly evaluated. The products shown here have a linear diameter of 1.4 to 1.6 mm and are used when the same elastic energy is required on the left and right sides, or when one spring is damaged and the other is used to back it up for increased safety.