The Karl Hoch GmbH is a family of 3 Generation with currently 40 employees.
We, the Karl-HIGH GmbH, dominate as one of the few companies on the market almost all metal cutting process for large components, because we have a comprehensive range of machines.
Our equipment and experience of our employees are the foundation of our competence.
It includes the machining of large parts with high precision, the mass production of difficult to machine materials and repair of complete machines and motor units.
The name stands high for over 75 years for reliability and customer focus.

The company Karl Pieper GmbH & Co. KG since 1927, a specialist in engines and machinery, as well as for metalworking.
Mechanical Engineering - Machine Shop - grinding

Karman Muhendislik was established in 2016 in Istanbul - Turkey as a manufacturer of spare parts for hydraulic cylinders and other machinery. We serve in 2400 square meters of workshop with various machining types.

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Our employees in the manufacturing operation are exclusively genuine and well-trained professionals, they are thus the high standards of quality, reliability and flexibility grown.


In our mechanical workshop both functional models and prototypes as well as items and small to medium production runs are manufactured from drawings, sketches or verbal information quickly, flexibly, precisely, we are set up projects for the following work..:


CNC milling
CNC turning
Cylindrical grinding
Surface grinding
etc.


In addition, our employees perform repairs and inspections of machine tools, and special machines, eg also from our NORM Surface Grinding Machine.
Complete manufacturing of special tools, jigs and fixtures and assemblies and assemblies of general mechanical engineering with increased requirements complement the activity area.Of course, we wish still the best NORM Surface Grinding ago.
Take advantage of these benefits. Whether express part or complete machine: Try us, we are ready!
The main editing options, please see our machines directory.

For over 50 years KERN stands for highest precision, manufacturing know-how and reliability.

The fact that we do not rely only on our experience but prove our promises with every job again, of course. Our state of the art measurement technology proves this μ-exact. A modern machine park, which is continually being renewed and extended, is ready for even the toughest tasks.

Core has both 3 - and 5 - axis milling flexlible automation equipment.

Our air-conditioned rooms, free of vibrations and temperature fluctuations are the basis for the highest precision on the workpiece.

What we offer
• Precision Parts
• micro-parts production
• Hard milling, eroding, grinding
• assembly
• Development and construction
• Measure

Kiffe surface grinding - lapping, fine grinding, flat grinding, flat honing, polishing, double face grinding, cleaning, laser marking, Flatness measurement, complete machining.
For rush orders also Preferred processing.

BKG Intern

The company Klaus Bongartz GmbH & Co. KG manufactures since the company's founding in 1970, high-quality turned and milled parts for the different sectors of the industry.

Industries we serve:
* Valves
* Defense Technology
* Hydraulic
* Packing
* Aviation
* Machine Tools
* Special machine
* Textile Engineering

Metal as a whole

Specialization with years of know-how also in niches is the recipe for success of our business policy: Our company focuses in the field of metal processing drilling, turning and milling parts from steel and non-ferrous Metallen.Die company Bongartz has invested heavily - in common to the industry to use rotary- , milling and drilling machines, but also in wire and sinking EDM machines, honing and grinding machines. And at work "On the Mutzer" also chemical surface treatments such as manganese phosphating according to DIN EN 12476 and DIN burnishing be executed 50938 in best quality.

The result was a high degree of vertical, which allows us to offer customer-friendly solutions of short distances, because the parts can dispense with long maturities to other converters.

Our service goes even further: we offer you the mount of assembly, and in addition we can their product provided with a marking. Laser marking and roll embossing are the usual methods, but also engravings are possible with us.

Our delivery and collection service makes us more independent of freight forwarding and parcel services.

Qualification

It is no longer enough to deliver quality today, so it should also be documented. For this reason, a quality management system was introduced in 1985 after the NATO standard AQL 130 and 131 and monitored by our customers and certified. Through the ISO 9001 certification in 1997, you can be sure that their product is in the best hands. Another customer led in 2000, the accreditation for aviation.

Our expert staff will weitergeschult at regular intervals and qualifies for the tasks that you provide us. We are a recognized training company training his young themselves.

Whether small or large series, to request a documentation of their product. 3D coordinate measuring Vielstellenmeßgeräte (SPC), layer thickness and surface roughness measuring instruments and many others who are all subject test equipment, the requirement to serve the customer complying with drawings components and assemblies to deliver.

Convenient location

Our company is conveniently located between suppliers and customers in a prime location in space. The proximity to the Netherlands, where we supply customers, as well as the proximity to the Ruhr area are of great advantage. So you can achieve a good, fast communication, not even raises major problems. With the location in the district of Viersen company founder Klaus Bongartz is just as happy as his daughter Jacqueline, who took over from him in early 2005, the management and it brings two decades of experience in his own company.

Loyal customers for over 35 years

The strength of our company is the absolute precision of the work. This pays off in the great trust of which put the often long-standing customers in the quality of the workpieces supplied, in individual parts as well as in large series. There are satisfied customers who keep our operation since 35 years loyalty.