Karar as being a family company has superior knowledge based on personel experience of its founders. Not only personel competency but also cultural improvement gained till the begining of the company improve abilities of Karar combining professional approach of its founders and dynamic performance of its organisation. Karar, with its team and with the mixture of all these forms policy of Karar for commercial business, for the enviroment and for the whole Globe. Mission of KARAR is to design and produce innovated and tecnological machines and components of machines for business of its customers in order to perform their studies in more efficient and economical way.

Our goal is to increase the effectiveness of your company. Be it with design changes or small changes in the production process. In collaboration with our certified partners, we also offer complete assembly and welding services. For more, you are welcome to find out more on our homepage.

Lasers A laser penetrates contact sheets, tubes and profiles. At the point where the focused beam impinges upon the workpiece, the metal begins to melt away. This results in a narrower kerf, barely wider than the beam itself We use the laser beam fusion cutting as a separation method for stainless steel, aluminum, brass, bronze and titanium. The combination of our 4000-watt laser system from Trumpf with the Fladder-deburring providing its customers a number of special advantages: We can produce almost any shape. The material heats up hardly and does not warp. The cutting edges are straight, free of burrs and clean. The components can be processed immediately. Bending Bent parts can be found in technical applications in ever-increasing numbers. They enable materials, weight and cost savings. However, precisely bent sheet metal parts require extensive knowledge of materials, precise work preparation and true machine powerhouses. We work with a Trumpf press brake with 6-axis stop, automatic angle measurement system and 230 tons of pressure. In our work, preparing the optimum bend sequence is determined to create its processing using 3-D software. In addition to the geometry of the bending portion, the empirically determined characteristics of the material are considered. This can be programmed and produced within a very short time even complicated bent parts. Welding Stainless materials are now available in great variety. Exact knowledge of their behavior during welding are therefore a fundamental prerequisite for the quality-oriented performing welding operations. And: Stainless materials do not come around a corresponding weld-treatment if they are to remain rust-free. As specialists in stainless materials, we offer our clients professional solutions around the welding and finishing of steel and aluminum. We perform the welding process TIG, MAG and MIG and spot welding and stud welding. As a post-treatment process, we have preferably pickling and passivation, but also sanding or bead blasting. Edit Machine parts, panels, framing, or container - in addition to welded joints play mechanical joining techniques an essential role in the structural design of composite systems. The additional mechanical processing of sheet metal, pipes and profiles fits into our production flow seamlessly. We manufacture holes, eyelets, threads and cuts and can offer our customers the manufacture of turned and milled parts made of rustproof materials as well as the riveting, bonding, welding or bolts injection of standard parts. Surface As specialists in stainless steel and aluminum we are very familiar with the decorative design of the product surfaces.We advise you gladly. Because the right surface treatment affects not only the appearance of the products. Also, the strength and the cleaning behavior are influenced by it. Depending on the application or customer preference, the method of glass bead blasting, grinding, polishing, electro polishing, chromating, anodizing and powder coating available. Labels can be designed as a laser marking, engraving or the screen printing method.

Welding and machine components, large components, concrete-filled welded structures Our customers include leading manufacturers of textile machinery, machine tools, Printing machinery, lifting equipment, special purpose machines, packaging machines

Gamelsa, a company belonging to Televes Corporation, was created in 1984 as a subsidiary specialising in the design and manufacturing of metal structures for added-value products that integrate both mechanical and electronic elements. - All kinds of machined sheet and pipes-metal pieces. Cutting, folding, soldering, painting and assembling. - Hole punching up to 8 m/m. - Laser cutting (Hi-Las) up to 20 m/m in steel and 20 m/m in stainless steel. - Stamping up to 400 Tn. - Soldering: MIG, TIG and LASER. - Powder coating. Pieces up to 6 x 2 x 1 m. - Silk screen painting and tampography. Activities of Subcontraction (outsourcing): Machining of sheet and tube by processes of CNC punching, nibbling, laser cutting, bending, welding, surface treatment, painting and marking. Component mounting and subassemblies. MEASURE AND MONITORING EQUIPMENT - 1 Three-Dimensional measurement machine 3000X1500X1500(1um. Resolution) - 1 Scanner for sheet up to 2.500X2.500 mm. - 1 Digital caliper in each workstation mirocmeters - Micrometers - Hardness meter - Roughness meter - Measuring of thickness recovery in ferrous an non-ferrous materials - Thermography for painting curing - Microprocessor color analysis REFERENCE SECTORS Electronic and comunications (Matv and Satelite), Road, Sea and Railway Transport Vehicles, Food Process Industry, Hospital Equipment, Urban Furniture TOTAL QUALITY MANAGEMENT EN-ISO 9001:2008 CERTIFIED TÜV Reinland Reg. No. 0.04.14069 EN-ISO 3834-2:2006 CERTIFIED TÜV Reinland Reg. No. 00/140031 EN-ISO 15085-2 CERTIFIED TÜV Reinland Reg. No. 15085/CL2/350/0/14

We have over 18 years of high production and materials expertise in sheet metal & tube processing. We put in innovative technology combined with the expertise of our staff of 40. We continually invest in modern production tool in the development of our employees. Modern machinery and 3D CAD-CAM systems are for us for years, of course, as well as our IT system that meets the current standard. In the processing of high-quality materials such as stainless steel and titanium, we continuously develop new manufacturing processes. Due to the technology and product portfolio, our customers see us as a full service provider and problem solver for sophisticated and custom products.

The HUEBNER GmbH & Co. KG is one of the traditional system vendors for technical industrial products. On almost every continent, the company was founded over 60 years ago to support its customers with innovative technologies and comprehensive know-how. Our core competencies include the design and manufacture of plastic injection molded products, rubber processing, polyurethane foam parts, vehicle articulation systems, bellows, entry systems, window systems, door systems and transition systems.

The company KUNZMANN is partner of mechanical engineering, packaging industry, the pharmaceutical industry and the automotive industry. We manufacture machine enclosures, sound enclosures, protection and welding devices for machines, fence systems, special constructions and sheet metal parts from steel, stainless steel and aluminum. Our strength lies in the problem solution. We advise, design on 6 3 D CAD jobs, develop, produce, powders and install. And last but not least, we mainly associate contemporary design with high-end technical concept. We have an automatic high bay warehouse with 725 rack positions á 4x2m (5,800 m²) for optimal material flow and storage with direct access to lasers, press brakes and welding to the places of manufacture. Delivery program: Machine covers, sheet metal processing, noise control cabin, sound-proof lining, machinery enclosure, laser cutting, laser cutting, laser parts, sheet metal cladding, sheet metal enclosure, sheet metal processing, guard, powder coating, powder, sheet metal protective covering, cladding, enclosure, sheet metal construction, metal trays, steel trays, steel cladding, steel enclosures, sheet metal racks, steel racks, prototypes, Blechverkapselungen, housing, equipment racks, cabinets, cabins, coverings, sheet metal cabins Industries: Engineering, mechanical engineering, apparatus engineering, automation technology, packaging industry, pharmaceutical industry Surface coating: Powder coating Materials: Processes

Manufacture of stamping, drawing, deep drawing and stamping bending parts, assemblies, welded assemblies, plastic covered parts, stampings and plastic tools, special machine

Manufacturing without limits: turning, milling, eroding, grinding, engraving, laser marking, ... benefit from our hughe and various collection of machines on four locations. Your stock stads by us - over 4.000 materials, alu, steel, stainless steel, titanium, tec. plastic, ceramic-glass, ... We twist for you - ask for impossibilities, our sheet metal forming realizes it. The word is colorful - our longterm experience of perfect surface finishes. Quality is no accident - our optimized quality management. Save paper, time and nerves - the best quality in the right place at the right time, all from a single source. We look forward to all questions, not only to inquiries. For more than 30 years Mühlbauer AG has been a proven partner for the provision of high quality precision components. It all started with a small lathe, from that we have developed into a globally operating company, which realizes all wishes concerning precision around the globe. From consulting, construction and prototype construction via manufacturing including surface finishing up to the installation of complex single components or whole machines, we have everything you will need for an optimum result.

LEGS METAL WORKS DONE AND PROCESSED METAL COMPONENTS MADE OF STEEL AND STAINLESS STEEL Its large variety of application areas and strong partners we can offer a comprehensive range of services from manufacturing specific items to the production of large series. To meet all requirements and wishes of our customers to be fairly at all times, we are working even beyond our core competencies.

Trade Below Take for pipeline and plant specializing in the field of stainless steel processing. certifications: - Pressure Equipment Directive HP0, - WHG - DVGW Main business activities: - Piping and metal construction in water / wastewater, environmental - Piping and equipment for biogas plants - Manufacturer of tubular heat exchangers and double pipe heat exchangers - Manufacturer of pipe fittings and special parts - Manufacturer of special containers - Factory production with welding - Factory construction - Container solutions Containerised - 15 experienced installers for installation services

GKR STEEL s.r.o. is a Czech company founded in 1998, which specialises in made-to-order production of steel constructions, technological units and precise metalworking. The company has its seat in Roudnice nad Labem close to the D8 highway which guarantees good transport accessibility not only within the country itself but also within Europe. It is 50 kilometres away from Václav Havel Airport in Prague, 20 kilometres away from the freight port on the river Elbe which is further connected with rail freight transport. Czech border with Germany is 70 kilometres away. All production takes place in our own production facilities having the area of 8000 m². Thanks to our technological equipment we are able to offer the complete production process from the material procurement, its splitting, working, machining, pressing, welding, surface finish and the final assembly. We keep modernising our production tools and increase the production capacity. 80% of our production is exported. Our production capacity is approximately 250 to 350 tons of steel per month depending on the difficulty o f the construction.

Hopf GmbH is a medium-sized family company that has specialized in new developments in the areas of building, ventilation and environmental technology as well as the manufacture and installation of apparatus and systems in various branches of industry. The areas of machine and apparatus construction as well as steel and sheet metal processing are also among the core competencies.

Steel structures and facades of metal and glass

On 1.04.1965, by the Decree of the Council of Ministers to the DSO “Industrial Construction”, a new structures department was established as a specialized building unit for the production and installation of steel and prefabricated reinforced concrete structures and pile foundation. It had its own construction machinery, specialized auto transport, tower cranes, building lab and professional training center. Under the leadership of Eng. Kiril Kostadinov, MCK built its first construction sites – Aurubis copper plant in Pirdop, Tire production factory Vida and TPP Maritza East 2. In the coming years, MCK has established itself as a leader in the construction sector having employed experienced engineers and highly qualified specialists, capable of performing complex national projects, including those of strategic importance. The Department has many branches throughout the country, with more than 2,000 employees. Himko Asparuhov bridge Asparuhov bridge In the 70s and 80s, the Department, headed by eng. Assen Gradinarov, participated in the construction of the remarkable for Bulgaria in this period Asparuhov Bridge – Varna, Hall 1 of the National Palace of Culture – Sofia, Kozloduy NPP, Heavy machinery production plant – Radomir, KCM Plovdiv, Agropolychim – Devnya and many others. Under the leadership of eng. Tsvetan Salev, MCK continued to impose high standards in the construction industry, completing a number of industrial, infrastructure, energy and trade – logistics sites. In the present days, the Company has the capacity to offer its clients services from the entire construction spectrum, including research, design, construction permits, complete construction, commissioning and subsequent maintenance. In its history, MCK has been involved in building more than 1,000 large sites. The current team, led by eng. Evgeni Borisov, is highly motivated to continue the traditions and development of MCK as a brand, symbol of quality and professionalism, in the construction market in the country and abroad. As a quality proof of the accomplishments MCK has achieved, the Company has been awarded with the most prestigious “Building of the year 2018” award in the construction market in Bulgaria for the completion of “Industrial Park Sofia East” in the category “Logistic buildings”.

CNC milling, turning, cutting, bending, rounding, punching, sawing, welding, drilling, cutting ... no problem Stainless steel, aluminum, plastics, .... we process everything We have all the machines for metal and sheet metal working. You can get everything from us, from small stainless steel sheet cuts to complete machines including construction.

Lapping, polishing, round, flat & centerless grinding, spherical radius processing as well as honing and drilling your ceramic, metal, glass,... -Parts in any batch size within a very short time at fair prices! As THE point of contact in the area of surface treatment, we are always happy to help you with highly qualified employees and the highest quality standards. 1840 Founding of A. SCHWEIZER GmbH 1874 Establishment of a glass grinding shop and start of development into a manufacturer of optical products At the end of the 1970s, the knowledge gained in high-precision surface processing was increasingly in demand among industrial companies in consumer electronics, automotive and medical technology, which were looking for problem solutions for the surface treatment of their parts (lapping, grinding and polishing hard materials and metals). 2003 First certification in accordance with DIN EN ISO 9001 2015 Founding of SCHWEIZER OFB GmbH as a 100% subsidiary of A. SCHWEIZER GmbH 2018 DIN EN ISO 9001:2015 certification A success that is due to our performance principles: Individual problem solving, flexibility and the best quality at a reasonable price and for every batch size!