Valve Tools  Manufacturers, Traders, Suppliers

Innovative strength has been woven into the Rittal DNA since its foundation. In 1961, Rudolf Lok Elektrogerätebau was founded in Rittershausen by the entrepreneur Rudolf Loh, with one simple guiding principle: “Enclosures off the shelf, immediately.” In its founding year it launched the world’s first standard enclosure on the market. In 1969, the company was renamed Rittal, in honour of its roots in Rittershausen in Dietzhölztal. Within just a few years, Rittal enclosures had become established as a global standard, and have remained so to this day.

Your Partner in Secure Bolted Solutions
The Nord-Lock Group believes that no one should have to question the integrity of the mechanical systems that play such a critical role in our way of life. As a global leader in engineering and bolting technologies, we strengthen public and industrial infrastructures.
In 1982, the original Nord-Lock® wedge-locking technology that safely secures bolted joints was developed. Since then, our range of innovative bolting technologies and expertise has grown to be the most comprehensive on the market, incorporating Superbolt™ mechanical tensioners, Boltight™ hydraulic tensioners and Expander® System pivot pins.
Nord-Lock Group has tightened and secured billions of bolted connections in millions of applications all over the world. All our solutions are developed and manufactured in-house, ensuring they meet the highest standards in the industry. We are the first bolt-securing partner to offer a full life-cycle warranty across all its technologies.
From production to engineering and sales, we have a world-class team across the globe that is always ready to deliver. Our services focus on life cycle profitability, design, production, training and installation support. If you have an engineering challenge, we will provide you with a solution that maximizes the productivity, safety and reliability of your application.
We are passionate about sharing our knowledge, insights and expertise to ensure an optimal long-term solution, and we work closely with you to understand your needs, solve your problems and support your projects.
Nord-Lock Group is wholly owned by Investment AB Latour, an investment company quoted on the Nasdaq OMX Stockholm. Latour is comprised of wholly-owned industrial operations and a portfolio of listed holdings.
Our mission is to safeguard human lives and customer investments