The wishes of our customers



Complying with their requests with realistic possibilities
Feasibility and tests, sample parts, offers
Quality of monitored processes


We meet by



Ideas and know-how
Fast Terminabstimung, pattern production and Deals
Qualified employees, process control, on time delivery

Industrial sheet metal processing & metal construction from Berlin

Since 1976 - sheet metal and metal construction for industry. Whether housing, components or complex assemblies, we realize your sheet metal and metal projects. Pragmatic, quality-conscious & reliable. From Berlin for Germany & Europe.

The Otto Bauckhage GmbH + Co. KG is a medium-sized company mainly active in the field of stamping and forming. Our domestic and foreign clients belongs primarily to the automotive and electronics industries, as well as the bolt and nut industry.

The company was founded in 1960 by Mr. Otto Bauckhage and still is in its way a traditional family. Up to 31.12.2002 Hans Werner Bauckhage stood before the company as Managing Director.
01/01/2003 Mr. Dietmar Schoettler and Heike Schäfer have occurred as a shareholder in the company and has been appointed as managing directors.

The medium-sized company structure with about 35 staff gives our company to produce the necessary flexibility, small quantities and large production runs efficiently and therefore ensures a fast and reliable order processing.

Our quality management system complies with the standard of the automotive industry according to ISO TS 16949:2002 and EN ISO 9001:2000 and is certified accordingly.

The name Bihler guarantees for more than five decades for the highest quality. The same high standards (DIN EN ISO 9001:2001), which we place in the production of Bihler machine parts of the day are, of course, also in contract manufacturing. Here we offer you everything from a single source - from the design to the procurement of materials, the manufacture of precision parts (turning, milling, grinding, etc.) and fully assembled modules, the post-and surface treatment of workpieces up to on-time delivery.

Manufacturer of connectors and contacts with our own production and our own tool shop

Otto Klostermann GmbH is a family-run company that was founded in 1848 as a forge by Otto Klostermann. In 1945, the company was taken over by Raymund Klostermann and expanded by Raymund Klostermann in 1969 and moved to the new location at Merklinderstraße 5 in Castrop-Rauxel.

This created more space for the forge and the development of sheet metal processing and cold forming technology. In 1986, Thomas Klostermann became co-managing director. Today, Philipp Klostermann and his sister Marie Klostermann-Vogel run the company in the 6th generation.

Our services in the areas of metal processing and processing are accordingly extensive. We offer laser cutting, plasma cutting and autogenous cutting and are also an absolute specialist in the field of forming technology.

Cutting services:
We offer precision cutting services in carbon steel, stainless steel, and aluminum, covering a range from 0.3 mm to 300 mm. From small pieces to lengths of 24 meters, our cutting capabilities include oxy-fuel cutting, plasma cutting, and laser cutting on sheets, with dimensions reaching up to 12 meters and a thickness of 35 mm in tubes. We ensure accurate and versatile results, adapting to various needs in the metal industry.

Steel processing:
In addition to our cutting-edge cutting services, we offer a complete range of complementary services. We perform sheet metal bending with a capacity of up to 1200 tons in lengths of up to 8 meters. We have bending rollers, a blasting booth for surface preparation, parts grinding, threading and machining capabilities. We also offer beveling services. With these comprehensive capabilities, we provide complete and precise solutions for a variety of industrial needs.

Extensive stock in various grades:
We maintain a permanent stock of at least 40,000 tons of carbon steel sheet, including variations such as pickled, galvanized, naval grades, wear-resistant, high elastic limit, and Corten sheet. Additionally, we offer stainless steels such as AISI 304 and 316, along with duplex and superduplex steels. This extensive range of materials allows us to meet diverse project requirements and ensures a consistent supply of high-quality products.

ÖZ-İŞ Oto Yan Sanayii has been operating in the field of Automotive Sub-Industry since 1969 in its facilities in Düzce. Our company, which serves the automotive sector, uses the most common production methods of the age in order to minimize the number of faulty products by using quality control techniques at every stage of our production and to deliver on time by reducing our costs. Our company, which has a large machine park, meets customer demands in the best way with Cad-Cam and R&D studies.

Öztug manufactures rubber molded parts (with and without metal attachment), plastic injection molded parts (with and without metal attachment + 2K) and bent wire parts with its own tool shop.
We are already working with well-known companies such as
Toyota Boshoku ,Webasto Convertibles, Sew Eurodrive , WOCO,
Stabilus GmbH, Hydac Filtertechnik, Conductix-Wampfler, Grammer (Bursa) and Kiel.
Our services begin with the first hour of development and extend to series production.
Thanks to our mold construction, we can produce prototypes at short notice.
We are convinced that we are a suitable partner for you with our vertical range of manufacture and our high level of quality.


1990- Esatablishment; machine-free prodcution was realized.
1997- Rubber machinery investments were made.
2002- Toolshop investment was made.
2003- Plastic Injection investment was made.
2005- Production started in NOSAB.
2006- ISO TS 9001 Certificate was obtained.
2007- Production started in Adapazarı.
2011- ISO TS 16949 Certificate was obtained.
2013- Production started in HOSAB.
2018- IATF 16949 Certificate was obtained.
2018- Lean management working was started.
2018- ‘’design Center Approval’’ was obtained from the Ministry of Science,Industry and Technology

PAKO specializes in processing stainless steel.
We manufacture containers and apparatus, machine frames and welded constructions according to customer requirements and drawings.