Go to the webshop

Tevema processes

As one of Europe’s leading spring suppliers, we have an diversity in processes and services of producing springs. Tevema also offers an wide range of aftercare for your springs. With the right care, your spring’s lifetime value can be drastically changed.

selective focus photography of man using angle grinder

Heating treatment

Heat treatments ensures a better spring rate, reduces initial tension and increases the elastic limit. Heat treatment has different effects on different materials. To ensure the right heat treatment on your springs, just give us an call.

Tevema Automotive movie

Grinding of springs

Grinding of springs is important for having an stable spring. Springs that are grinded are to be sued on surfaces. We always grind our compression springs from 1,0 mm wire thickness. Generally there are four types to close an springs end.

Shot Peening

Shot peening is one aftercare of Tevema. Shot peening springs improves the mechanical properties of our springs. It also increases the resistance to various forms of corrosion, such as stress corrosion and corrosion fatigue. Shot peening can also be used to clean an springs surface from any contaminants.

Quality control of Tevema

Multi quality control

You can never have enough quality control. Tevema has quality control on almost every level. Our machines are equipped with automatic control systems that detects and removes any faulty products. After every batch, our springs are inspected by our spring specialists to ensure our machines are still doing their jobs.

Our quality is ensured by our certificates.

Our aftercare

Cleanroom springs

At Tevema we like our springs clean; ASML grades clean. Our technical springs can be cleaned up to grade 4.

Powder coating

Powder coating ensures an long-lasting and durable hard finish that is protective against corrosion and it’s decorative.

Passivation

After an spring is produced, the spring is cleaned by nitric acid. This removes any contaminants from the production process.

Electroplating

An type of coating what is normally done with zinc. It protects the spring from corrosion. Tevema offers a wide range of electroplating.

Europe’s biggest suppliers of technical standard springs

Tevema is one of Europe’s biggest suppliers of technical standard springs and norm components from a permanent stock. Our aim is to deliver as soon as possible a wide range of quality products at reasonable prices. Besides this Tevema is capable to produce almost every spring on demand, as well as small series as large series.

  • Prompt delivery, short delivery times
  • Searching for springs is simpel
  • Neither drawings nor calculations needed
  • Simple ordering
  • Guaranteed quality

Tevema is one of Europe’s biggest suppliers of technical standard springs and norm components from a permanent stock. Our aim is to deliver as soon as possible a wide range of quality products at reasonable prices. Besides this Tevema is capable to produce almost every spring on demand, as well as small series as large series.

Learn more about Tevema

Tevema Poland

Europe’s biggest production capacity of technical springs.

Tevema the Netherlands

Europe’s biggest suppliers of technical standard springs

Tevema Automotive

Europe’s suspension spring producer and suspension spring distributor.

Tevema supply afbeelding

Tevema Supply

Europe’s biggest suppliers of technical standard springs

Need custom made springs?

Want to have some extra care for your springs, we are happy to oblige you in your request.