Advantages of using Tokai Spring Industries’ products

Reproducibility and accurate data

For laboratories that require special springs for research and development, Tokai Spring Industries provides springs that allow accurate data acquisition and reproducible tests and development. While general spring manufacturers have little data, experience and design and manufacturing know-how for special materials and usage in special environments, we manufacture special custom-made springs used in the most important facilities such as rockets, satellites and plants. Our knowledge of everything from material properties to performance testing in a variety of special environments allows us to obtain accurate data for research and perform reproducible tests and development.

Applicable materials

SWP-A

SWP-B

SK85(Correspond to W1-8, C80U, C90U)

SUS304(Correspond to S30400, 1.4301, X5CrNi18-9)

INCONEL X750

INCONEL 718

Titanium alloy

Applicable spring types

Torsion springs

Compression springs

Disc springs

Flat springs

Tension springs

FROM R&D TO AFTER-SALES SUPPORT

• R&D and Prototyping

  SUPPORTING clients who conduct R&D and prototyping activities by committing to carrying out research and collecting necessary data.

• Manufacturing

  Specializing in producing small-lot orders of 5 or less. we can reproduce the exact same springs that were exclusively made years ago thanks to our in-house production data. Therefore, our clients can completely rely on our reproducibility, short delivery time and product quality.

• Replacing & Repairing

  Ability to reproduce springs Even if there is no drawing.