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.

Oil / Gas / Energy

Proven track record of delivering vital parts. Guaranteed traceability

Why Should You Choose Tokai Spring For
The Energy Industry?

~Supporting Society with Springs~

Together With Our Current Clients in The Energy Industry, We Consider The Safety Of Society For The Next Hundreds Of Years.

Advantages Of Choosing Our Spring Products and Services

1. Unique Manufacturing Technology
Dedicated to The Oil, Gas and Energy Industries

Based on many years of expertise, with our manufacturing technology and specialized products for these industries, we can provide coil springs for big steam-control main valves, oil cylinders that do not bend during compression and coil springs for high-pressure safety valves whose lateral load can be controlled during compression.

2. Knowledge Of High-temperature Environments

High-temperature Environments Present Many Problems For Springs. From Our Many Years Of Research, Tokai Spring Industries Has Its Own Design Standards And Manufacturing Technology For Springs In High-temperature Environments. Just Leave The Consultation And Design Proposals To Us!

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?

Based on our experience in working with clients in power industries such as nuclear, thermal, and gas, Tokai Spring can make additional design proposals according to the usage environment and application. We can also flexibly support reverse-engineering to reproduce springs manufactured in the past. This is why Tokai Spring Industries is the only company that can provide the best spring products and services to clients in the energy industries.

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