We are a leading manufacturer of state-of-the-art, top-notch

vacuum components, either large series and/or tailor-made batches !


We are committed to matching our precious customers material handling

requirements with the best solutions on unrivalled terms and conditions.


We are looking forward to a successful collaboration with you.


Please feel free to contact us -24/7-, I will be utmost delighted

to submit you an unbeatable offer.


Thanks in advance for having us.


Diamantino S. ISIKCEVAHIR (MSiE)
(Global Business Development Manager)

Technical Trading Dreh-/Fräs-und for sheet metal parts

KALİBRE MAKİNA TAAHHÜT TİC.LTD.ŞTİ.
Köseköy San.Sit.M Blok No: 248 ZIP: 41250
Kartepe / KOCAELİ / TURKEY

Tel: +90262 373 52 52

kalibre.mak@hotmail.com

At Kowala foundry, located in the heart of Chybie, we have been blending the tradition of foundry craftsmanship with modern technology for over 37 years. Founded in 1986, our journey has been one of continuous development, enhancing our skills and expanding our machinery to meet the evolving trends and demands of the industry.

We specialize in producing aluminum castings, utilizing both pressure and sand casting techniques, and are at the forefront of implementing cutting-edge technologies, including CNC machining and 3D printing. Our production processes adhere to the stringent standards set by ISO 9001:2015 certification, reflecting our commitment to quality and continuous improvement.

Our mission is to deliver products that exceed our clients' expectations in quality, functionality, and design. With our rich experience, dedicated team, and partnerships with trusted suppliers, we proudly serve both domestic and international markets.

At Kowala foundry, we believe that innovation, flexibility, and the ability to tailor our services to each unique project are key to our success. We invite you to collaborate with us and join our satisfied clientele.

The company Officina Meccanica Bruegger srl (OMB) is situated in Como, a strategic point between Milan and Switzerland. For two generations OMB is specialized in the production of high-precision mechanical parts. Thanks to the continuous development in the production and engineering OMB has a complete and modern production and offers a complete service:

Our services:
• Design and Engineering of new high-precision mechanical parts.
• Realising of prototypes and samples
• Production of series
• Different surface finishing’s of the parts
• Assembling according to customers specifications
• Testing according to customers specifications

In the Engineering we use following Cad/Cam Systems: ProE, Soldi Works, Rhino, Sum3D und Pacw.

The drawing can be sent in following files: dxf, dwg or iges.

In the production we use metal and plastic materials as for example:

METAL
• iron
• stainless steel
• brass
• cupper
• aluminium
• Hastalloy
• Monel
• Other alloys

PLASTIC
• PVC
• POM
• PP
• TEFLON
• PEEK
• VESPL
• PC
• PA
• Plexiglas
• Reinforced and not reinforced plastic materials
Of course we organise almost all surface finishing’s on request:

HEAT TREATMENT
• Hardening
• Cementation
• Nitriding


SURFACE TREATMENT
• Anodizing natural and coloured
• Hard anodizing
• Galvanizing
• Chromium plated
• Alodine
• Nickel plated, electrolytical and chemical

Othni employs about 100 people and manufactures over 6000 square meters of production space parts made of steel, stainless steel and aluminum sheet.

We see ourselves as an active partner system.
Customer proximity is lived.

From the development, the first prototype of complex assemblies, through to series production, we offer our services.

A certified quality management completes our range of services.

Individual solutions for individual customers

With the investment in additional CNC machining centers, a milestone in the expansion of manufacturing capacities has been reached.

Regardless of whether your drawing or our design serves as the basis for processing, we can manufacture flexibly and efficiently. We process all machinable materials such as steel, tool steel, brass, aluminum, plastic and many more. Benefit from our high-quality production in the area of individual parts, small and medium series production. Elaborate special components and prototypes are also part of our strengths. In addition, we assemble workpieces into complete assemblies.

You can also count on our know-how in the area of surface coating and treatment, as we have been working very successfully with competent and reliable partners for many years.

Our wide range guarantees a customer- and product-specific processing solution as well as a high degree of flexibility with short lead times.

Founded in 2021 as a 100% subsidiary of internationally active Planlicht GmbH and part of the “PlanlichtGroup” group of companies, we draw on over 35 years of expertise in housing and electronics manufacturing for the architectural and technical lighting sector. The highest standards in the area of sheet metal manufacturing for visible housing components determine our daily work. In order to alleviate the constantly increasing complexity across the entire supply chain, we offer, combined under one roof, a wide variety of technologies for the entire range of thin sheets, from powder coating to the assembly of complex mechanical and electrical components. Planfactory sees itself as a local solution provider for demanding partners

Progress Engineering and Progress Sp. z o.o. is a reputable company existing on the market for over 25 years. We have 11400m2 production space. We specialize in the automotive industry, with extensive experience and an advanced quality system. We have PN-EN ISO 3834 certificates and use quality tools such as PPAP, ISHIKAWA diagram, 8D, Pareto Lorenza, FMEA, IMDS database. We offer documentation for the approval of the production process at VDA level 2. Our PN-EN 1090 EXC-2 qualifications include the execution of welded structures. Our machine facilities include robotic welding stations, horizontal and vertical machining centers, turning machining centers, bending machines, press brakes, 2.5D, 3D a laser and powder paint shop. We cooperate with hot-dip galvanizing and galvanizing with DASt 022 certificates, which allows us to provide comprehensive service from design to finished product. Our company is ready for challenges not only in the automotive industry

Our machines:
4x CNC (SAJO,MAS,OKUMA)
7x Milling Centers (MAS)
5x Turning Centers (MAS)
2x Laser Fiber 2D
1x Laser LT Combo 2.5D
2x Press Brakes
3x Hydraulic Press
10x Robots Welding (Panasonic)
1x Plastic Plotter Kimla
and many more

Unsere Maschinenbauproduktion: Ab dem Jahr 2008 hat unser Unternehmen eine neue Produktionshalle mit Metallbearbeitungsmaschinen mit Kooperationsaktivität aufgebaut.

Die mehr als 200m2 grosse Betriebshalle beihaltet eine CNC gesteuerte Fräsmaschine des führenden Wekrzeugherstellers DMG MORI SEIKI

Unser Unternehmen fokussiert sich auf die Einzel- und Kleinserienproduktion von Industriemaschinen, Subgruppen und Einzelstücken

Unsere Strategie ist den ansprochsvollen Anforderungen unserer Kunden durch professionelle Dienstleistungen entgegenzukommen. Wir zeichnen uns durch Proaktivität und Flexibilität gegenüber unsererPartnern aus und verfolgen aktiv neue Trends und Technologieneuheiten im Bereich der Metallbearbeitung und Herstellung von Einzelkomponenten. Dadurch erreichen wir eine kontinuirliche Qualitätssteigerung von Produkten, Diestleistungen und unserer Wettbewerbsfähigkeit.

Metalkor’s core competence is plate conformation, especially laser cutting. Metalkor was founded in 1999 and is ISO 9001:2015 certified. Around 35 employees work for the company in the Júndiz Business Park in Vitoria-Gasteiz in northern Spain.
We offer contract manufacturing, from individual parts to large series. Thanks to our experienced staff and modern machinery, we can offer our customers integrated solutions in the following sheet metal working processes:
- Laser cutting and punching in one operation
- Shearing and bending CNC
- NC cutting and pressing
- MIG and TIG welding.
- Robotic and precision welding

In addition, we also take care of the final processing of the metal parts:
- Galvanised, zinc plated, brown burnished, tempered and painted (epoxy or liquid), etc.

If necessary, we organise the transport of the products to our customers.

Further information can be found at: www.lasermetalkor.com

From our own (100% WFOE) production plant in China, we provide in-house manufacturing of injection molds and injection molded products. This is the only way how we can secure the quality and protect your Intellectual Property, so you can rest assured that your product is in safe hands. QDP has more than 20 years experience in injection molding and product development.

Rainer coat steel and metal

The name Rainer coat steel and metal stands for the full range of occurring in the construction products which are made of steel and metal.

The production program includes large facades, skylights, glass domes, entrance systems, stairs, doors and windows, railings, as well as special designs of all kinds

The family business, founded in 1971 has about 60 employees at 2 locations in Bad Karlshafen (steel metal construction) and Hann. Munden (powder coating).

When it comes to complex and unusual structures made of aluminum, steel or stainless steel, you have us to be competent and reliable partner.


Department of Laser Technology

Founded in December 2006. We currently employ approximately 10 highly qualified employees.

The department is active in the field of laser welding parts and assemblies.
With the most modern CNC-controlled laser, folding, milling and welding processes-MAG, MIG, TIG, we are able to process your order as quickly as possible and at the highest level quality.
Short lead times and timely execution are taken for granted.
Whether complex items, series or prototypes - we offer the best and most innovative solution from a single source.

Manufacture of precision machined parts and milling parts from all machinable materials.


CNC turning (up to D 90 mm rod)
CNC turning (up to 250 mm in the feed)
CNC long turning
CNC multi-spindle turning (32 axes)
CNC Machining Centers (5-Axis)


Batch sizes up to 1000 pieces .... Piece
including all subsequent operations up to the assembly


In the field of machining there are many different ways of working. One is the CNC machining. Through this method, the milled parts get even complicated 3D contours. The CNC machining is done with machines with up to 8 axes. CNC turned parts can be made of different materials. For machining titanium, copper, brass, plastic, aluminum, stainless steel and other materials are suitable. Rotating parts in general can assume unusual shapes. In particular, the CNC milled parts often see pretty spectacular. Through its 3D contours CNC turned parts have a special effect.The machining is extremely versatile. Machining technology is used in various fields. Lathe parts, especially CNC lathe parts, are very expensive to manufacture. To produce a CNC lathe part, one special machines and more time than the normal CNC turned parts needed.


The machining and especially the CNC machining requires a good education in the field. The partially very complex turned parts and just the CNC lathe parts require a tremendous expertise. A single CNC lathe part caused enormous amount of time. For these special turned parts, a particularly accurate work is absolutely necessary. For the purposes of machining are all chip forming materials. Depending on the material, the cutting is performed with different speeds. Are the turned parts made of wood, the cutting is done with high cutting speed and without cooling lubricants.Turned parts made of plastics, however, are processed at medium cutting speed. When machining water or alcohol are used for cooling. A special product from the metal cutting machines is the rotating part. Such automatic turned parts can be made from almost all machinable materials. Just like the CNC long turning parts of the screw-cutting without technical knowledge can not be produced. All machined parts require special machinery for the production. Rotating parts are to be finished by hand hardly. Are the turned parts made of wood or plastic, the machining is possibly still done manually, but with harder materials the use of expensive machining is necessary. To establish automatic turned parts, can not be dispensed with the machines. Automatic turned parts are usually ordered in enormous quantities and from extremely strong materials. Also for CNC turned parts is similar. This machining is simply too specific.

CNC turned parts requiring extreme precision. Turned parts of this type are mainly used in machine and plant engineering. These industries would not do without CNC turned parts, turned parts, and the entire range of machining technology. Milling Services, CNC turned parts, turned parts, and just such special products as a CNC lathe part are absolute precision products. As simple as the concept sounds cutting, this process but it is not. Cutting sounds like simple separation that hide behind it but also things like complex CNC turned parts or automatic turned parts, no one thinks at first. Without these highly intricate parts, especially without the screw-cutting work would be impossible in some areas.

Hi , here we give you the reasons to work with us :
Experience ; we are an small team of 11 working together since 2014 , we started provided reparations services for industrial machines ,as Romanian machines are old :) and spare parts impossible to find in 2015 we have started milling and turning to make the necessary parts .
In house designed , manufactured and installed the parts for our customers :) .
in 2021 we started milling parts for welding robots in auto industry as a subcontractor . We have build parts for robots to Audi , WV , Renault , PSA , Volvo and in 2023 for the shiny new Tesla plant in Berlin .

Quality of manufacturing :
-our milling machines are 2023 new :Haas Umc 750 and DMG FP3 ,
- we use Renishaw laser for 3D measuring the parts we produce
- based on our experience we understand the applications of parts produced and we can adapt the manufacturing process for the best quality of parts .
We monthly can mill in 5 axis up to 800 hours , and 400 turning CNC

We are a family business that specializes in the area of tool cabinets and workshop supplies. In our product range you will also find welded parts made of thin sheet metal, pipes, turned and milled parts. We have been successfully manufacturing parts to Germany and Austria for 24 years.

"Precise for you."

With this quality requirement, we welcome you in the world of SERA Metallbautechnik. We not only commit ourselves to the highest precision in the production - our focus is on your unrestricted satisfaction.