Superior connection technology for every industry

We serve multiple industries – established and emerging – with the same consistent virtues: first-class expertise, decades of experience, and proven know-how. As we grow, we connect to new industries with proven strengths while bringing the latest joining solutions to our existing customers. As a global partner for success, we’re represented in the following industries.
Industrial and Manufacturing

Industry and Manufacturing

Our guaranteed production processes prevent failures and reduce complaints, establishing NORMA Group as the industry standard for connection technology and hose clamps in machine building, chemical plants, and many more manufacturers.

General hardware

General Hardware​

Professionals, commercial customers and even do-it-yourselfers (DIY) depend upon our hose connectors and other products for power, durability, safety and ease of use.

Automotive Aftermarket

Automotive Aftermarket

With more than 27,000 parts for the spare parts market, NORMA Group is a full-range supplier for vehicle connection technology. Over 90% of European car manufacturers use our connection solutions, many of which are also available in the independent aftermarket.

NORMA train


Time is money - customers in the transportation industry demand faster and more dependable operations. NORMA Group excellence, as evidenced in our esteemed hose clamps, make a decisive contribution to a seamless and reliable transportation chain.


Construction and Infrastructure

We keep pace with the booming and ever-moving civil engineering environment. NORMA Group supplies building technology and infrastructure applications with high-quality solutions for connection and fastening technology.



Because our connection technology stands for quality, efficiency and environmental responsibility, NORMA Group has long been an important partner for agricultural businesses, agricultural machinery manufacturers, installers and farmers.


Pharma and Biotechnology

CONNECTORS Verbindungstechnik AG focuses on the most modern sterile connection technology for the pharmaceutical and biotech industry. With a reputation for meeting the exceptionally high requirements of the life sciences industry, CONNECTORS is the preferred partner for both customer-specific solutions and standard components.



To meet net zero emission targets, we must depend on renewable energy from sustainable sources such as wind, hydropower, solar and geothermal. NORMA connection technologies make indispensable contributions for thermal management, media transportation, and general connection requirements.



Benefit from an unrivaled irrigation portfolio including driplines, irrigation components and landscape solutions that perfectly complement our system solutions.


Don’t see your industry here? Don't worry, we will find the right solution for you too!

We offer connection technology for many industries including custom designs for individual applications with large volumes.


A connections portfolio for demanding professionals

Get access to professional-grade connection technology by reviewing our portfolio of standardized solutions. More than 99% of the time, you’ll find solutions here that are often difficult, if not impossible, to find elsewhere.  If you cannot find what you are looking for, we will work with our engineers to find a suitable option for you!

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