Powertrain


Components and assemblies for drive technology

From the initial idea

... through development and industrialization...
to fully automated series production.

We’re here to assist

Modern drivetrain systems demand the highest precision, reliability, and efficiency. STIWA is your trusted partner for mechanical transmission components and engine-proximate parts that play a key role in power transfer and efficiency enhancement. Our range includes high-precision shifting systems, shift forks, parking locks, and assemblies for high-pressure injection systems.

 

Innovative solutions
for demanding drive systems

 

Success starts with production-oriented product design – in close collaboration with our customers. With decades of experience in highly automated manufacturing, we develop innovative solutions for automotive and other demanding industries.

Based on target volumes, quality requirements, and cost objectives, we optimize products and production processes for maximum efficiency and profitability. By seamlessly integrating product development, automation, and manufacturing, we create a fully aligned end-to-end solution.

Product examples

Among other things, our portfolio includes the following:

Shifting systems and shift forks

 

For decades, we have been manufacturing highly precise shifting components in millions – fully automated – for numerous OEMs worldwide.

Parking lock assemblies

 

Mechanical parking locks, custom-made to customer specifications, used in powertrains of combustion engine, hybrid, and electrified vehicles.

Laser-welded assemblies

Our state-of-the-art laser welding processes ensure precise and durable joints, for example in guide housings, shock absorbers, or seat assemblies.

Assemblies for high-pressure injection systems

 

Our components for high-pressure fuel supply contribute to increased performance and efficiency of modern engines, with the highest manufacturing precision and reliability.

STIWAs vertical integration

From the initial idea to series production: Using state-of-the-art development, in-house prototype manufacturing, and highly automated production, we deliver precise, efficient, and future-proof solutions – all from a single source.

Decades of experience & know-how

 

On more than 100 production lines, we manufacture more than 50 million products per year. STIWA Manufacturing excels in terms of maximum flexibility from small-scale series to large-scale production.

The high degree of vertical integration allows shortest feedback loops between the production of individual components and component assembly.

In the process, we rely on comprehensive, mastered in-house production technologies:

Top quality

 

Due to our decades of experience in the automotive supply industry and the respective quality awareness on automotive level (IATF-16949), we ensure that your products meet highest quality standards.

Horst Linzbach
Head of Sales
STIWA Advanced Products

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