Internal Line Up Pipe Clamp  Manufacturers, Traders, Suppliers

We develop and produce high-precision clamping devices for clamping workpieces during milling, turning and grinding on machine tools.
Tradition paired with innovation

• our mission is to simplify, revolutionize and automate workholding processes worldwide
• we are pioneers and trendsetters for modern workholding solutions
• high innovative strength, more than 150 patents and winner of many awards
• problem solver for particularly tricky clamping situations
• worldwide service provider through our subsidiaries and representatives

HAINBUCH in figures

• 3rd generation family business
• Founded in 1951
• more than 850 employees worldwide, 600 in Germany, 45 trainees
• 4 German subsidiaries
• 12 subsidiaries

More than the inventor of the clamping head
Typically Swabian? We are! And yet not at all. Because if you think you're dealing with a dusty family business from the provinces, you're quite wrong. Well, we started out in a garage over 70 years ago, but so did Apple. And what has it become? A success story! That's how it is with visions, you have to live them. No wonder our first invention caused a sensation right away: the clamping head was the revolution. And the competition has not been stingy with copies over the last four decades. But none of them was as good as the original.

TÜNKERS is a German family-owned company that originated in the field of mechanical engineering and has developed into a global player for automation technology with a great deal of commitment. Since we invent, design, produce and distribute all these products ourselves, we are also one hundred percent behind them. In contrast to a pure dealer company, we at TÜNKERS attach great importance to establishing long-term and successful partnerships with our customers. True to our motto "Inventiveness as standard", we therefore also proactively and together with our customers constantly develop new, innovative solutions that convince through their efficiency and reliability.

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

Since our establishment in 1961, IMAO have provided a wide variety of standard machine elements and fixture components, always keeping in mind our commitment to contribute to the global industry through improving productivity and increased added value.
We will keep developing unique and innovative products to improve our customers' productivity, realize higher added value, and maximize the satisfaction of customer as well as our team members.

The core expertise at dk FIXIERSYSTEME focuses on modular clamping designed specifically for measuring technology.
Since entering the market in 1972, the dk team began working with fixturing technologies from an early stage and has further developed this range of products over the course of time. Today, the product range encompasses approx. 1000 products which can be freely combined and form a modular system.
Users who working with dk technology regularly confirm that the possibility to combine modules flexibly and the durability of the elements guarantee a precise measurement result with a continuous workflow.

Innovative technology for the worldwide market –
this is what the Global Retool Group stands for.
We are market leaders in retooling, retrofitting and overhauling of machine tools of any kind and brand.
Our worldwide presence in Germany, Europe, China and North America allows us to act as a turn-key partner in international projects and to offer a consistent partnership to our customers at all their production facilities around the
globe.
Everywhere in the world car manufacturers, component suppliers and many other industries place their confidence in the diverse products and technical services of the GLOBAL RETOOL GROUP.

Founded in 2009 in Qingdao, Qingdao Chuangyu Precision Machinery Co., Ltd. specializes in precision CNC machining for plastic and metal components. Our 5,000-square-meter facility serves over 350 clients across 15+ countries in sectors like industrial, medical, automotive, and aerospace.
We provide one-stop machining solutions with detailed quotations within 24 hours. Our skilled engineering team can turn your ideas into high-quality products, from prototypes to large-scale production. We offer dedicated project management for every order, ensuring seamless execution.
Equipped for diverse machining tasks, from basic milling to complex 5-axis CNC, we achieve tolerances of ±0.1 mm to ±0.05 mm, following ISO 2768 standards. Finishing services such as painting, anodizing, and plating are available through trusted partners to ensure excellent surface quality.
Quality assurance includes advanced inspection of dimensions, tolerances, and surface finishes. We ensure fast global delivery via DHL, UPS, and FedEx. Our engineering support extends through all stages of production. Contact us to start your project and receive top-quality parts within days.

We are professional manufacturer of CNC Machine tools & Machinery with 20 years experience.We have 3 factories: Ruihan Cutting Tools & Ruihan Machine Tools & Ruihan Machinery;We have a company (Jinan Ruihan Imp&Exp Co.,Ltd ) responsible for export business.Our Products:Carbide Cutting Tools & Machine Tool Accessories  & Laser Marking Machine.Our products sells to more than 50 countries, serves more than 3000 customers, and is growing every year.

Shenzhen Hengtai Mechanical&Electrical Co., Ltd. was established in August 2007, with a factory area of 2100m2. It can independently complete customs clearance procedures for exported products. Our factory is a professional manufacturer specializing in the processing and production of special parts such as tooling fixtures, testing fixtures, precision mechanical components, non-standard parts, etc. In addition, we can also provide customers with some special processing, various surface treatments, such as hard oxidation, electrolytic polishing, non electrolytic nickel plating, chrome plating, and so on. Various special heat treatments, such as vacuum heat treatment, gas nitriding, high-frequency heat treatment, carbon immersion heat treatment, and so on.