Industries & Applications

Examples of Where Our Springs Have Been used By utilizing our spring manufacturing technology that we have nurtured over the years,

we have solved a whole host of spring-related issues in various fields.

Transport equipment

Extremely safe and reliable springs using advanced technology and carefully selected materials

Why Should You Choose Tokai Spring For
The Transport Equipment Industry?

~Carry Life, Protect Life~

Together With Our Clients in The Transport Equipment Industry, We Consider The Comfort and Safety Of Passengers For The Next Hundreds Of Years

Advantages Of Choosing Our Spring Products and Services

1. Absolute Reliability

Springs used in transportation equipment are required to have the utmost safety, perfect fatigue resistance and a long lifespan. Our thorough and unique process-control (heat treatment, shot peening, non-destructive inspection process*) provides peace of mind to clients in many transportation equipment manufacturing industries.
* The majority of Tokai Spring’s engineers have JSNDI level II or higher

2. Increased Added Value

Based on Tokai Spring‘s proven record in the transportation equipment manufacturing industry, we are able to propose the most optimal spring design for our clients. As a specialist in springs for transportation equipment, we will provide added value to your transportation equipment products.

3. Ability To Minimize Downtime

Tokai Spring always keeps a stock of special steels (nickel-based alloys, tungsten steels, titanium alloys, copper alloys, stainless steels, etc.) regardless of the frequency of orders. Therefore, we are able to manufacture and deliver our springs in the shortest possible time.

Why ONLY Tokai Spring?

When replacing springs used in transport equipment, it is important to be able to manufacture and provide springs that have the same shape and characteristics as the original. At Tokai Spring, we keep drawings and the production data of springs manufactured in the past so that we are always able to reproduce a spring whenever necessary. This is why Tokai Spring is the only company that can provide the best springs and services to clients in the transportation equipment manufacturing industry.

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