We are a wage system supplier in mechanical and plant engineering.
we support our customers in the development, design and creation of assemblies or manufacture and assemble the parts, assemblies up to entire machines and systems based on technical drawings.

Processing of stainless steel, steels, non-ferrous metals

contract manufacturing:
- Laser / plasma cutting
- Edge
- weld MIG/MAG and TIG
- To construct
- statics
- CNC machining

As a leading manufacturer of equipment and systems in the process and heat technology, we are focused on customized solutions and specialized in high-quality welded construction.

With our team of engineers, process and production specialists, we manufacture in our factories in Elgg (near Zurich) and Oberuzwil (near St. Gallen).

After more than 50 years of experience in the production of industrial heat exchangers, we have expanded our expertise as a systems provider and have a machine park, which is also used for contract manufacturing.

Committed to quality and in possession of important national and international approvals, we deliver our products and installations around the globe.


* Plate heat exchanger heat exchanger * Sterile * pressure gas cooler * Druckgaserhitzer * finned tube Register * Register * smooth tube shell and tube heat exchanger * oil cooler *

Established in 1870, KRAFFT have become a reliable PARTNER in the paper industry.
Today, our worldwide involvement caters for the needs of a multitude of industries and applications. QUALITY is our major aspect, which is why all our production is supervised according to the quality management standard DIN ISO 9001. This ensures that stagnation will not occur and that our customers can be assured that by choosing KRAFFT, you are choosing a progressive company.
SERVICE is not a catchword to KRAFFT, but is the basis of our culture.
With our own fleet of vehicles, we can keep our promise to deliver on time.
Our highly skilled and experienced specialists have, at their disposal, a facility equipped with the most modern fabrication machinery. We have combined our experience of traditional mechanical engineering with the most up-to-date CAD design and the finite elements method.
Coupled with the extreme competence of one of the leading suppliers, this places KRAFFT as being the ideal provider of rollers, drums, cylinders and, indeed, any heavy turning component.
We are capable of producing rolls, grinding and dynamically balancing on a massive scale up to.

- 5 500 mm Maximum Diameter
- 15 000 mm Maximum Length
- 130 tons Maximum Weight

Repair Service
KRAFFT are pleased to offer a roll repair service, including journal renewal, surface plating and dynamic balancing.
Each roller, that enters the shop, undergoes a full inspection when the costs for repairing any reported defects are estimated.

Erection Department
We have a team of experienced fitters who are at your disposal.
Our coverage is world-wide.
As well as providing roll removal and installation, our team is highly proficient in work involving the modernization of existing plants and the dismantling and erection of production facilities.

Project and Design Engineering
Engineering has been at the heart of our business for 130 years. Our design engineers work with our customers in a close partnership to produce unsurpassed results.
Whether the requirement is for rollers or for complete modernization of your plant, you can be confident in our assurance that we can more than meet your expectations.

Today Centrometal d.o.o. persistently is underway to become a leading Croatian thermotechnical equipment constructor. Accent at development is pointed to the equipment which use renewable energy sources (wood, pellets, wood chip, sun…) thus the company is actively involved in protection of the environment and effectively use of energy.