Our production concerns all kinds of tube working (automatic cutting, bending),all the mechanic working made with tools (shearing,drilling,deep-drawing,shaping,etc…), tapering till a diameter of max.80 cm., swaging till a maximum of 80 cm, , tig-mig-robotic welding, braze welding, FORMING, then surface finishing like buffing, chromium plating,varnishing on stainless steel,passivations,brightening, etc.

Our company was born in 1995 with the target of manifacturing tools to make tubes; during these years we have increased our experience and we could solve many problems related to this field. We have recently improved our abilities to provide our customers not only with the tools they need to produce a certain article but also with the final product or a part of it,giving a whole range of productive capacity.

We are offering:
- Flange bending, profile bending
- pipe bending, tube bending
- pipe Tapering, tube tapering
- pipe Forming, tube forming
- pipe welding, tube welding
- pipe tapering, tube tapering
- pipe forming, tube forming

Started in 2022 as a small engineering service provider, RiSo also manufactures special machines in the field of suction technology with hydraulics, pneumatics and control technology.

Thanks to our partner network, we are not only able to offer special machines and welded constructions, but also large quantities of precision steel tubes as well as stamped, bent, laser and milled parts.
Pre-assembly, component assembly, extended workbench - anything is possible!

Are you looking for the perfect partner to implement your ideas? With our many years of experience in the metal sector, you have the right partner.

Our services not only include a wide range of standard solutions, but also the development of individual concepts for the fashion and car retail, food, catering and hotel sectors, and more.

Based on your designs and templates, we produce series and individual components and work together to find solutions for custom-made products. When planning your project, we are there to help and advise you and support you from the idea to the technical 3D drawing and construction. We give shape to your vision!

Rosco Eko-Tech Sp. z o.o. is an engineering company established on the European market in 2009 as an independent subsidiary of an enterprise operating mostly on the German market, i.e. Rosco Polska Sp. z o. o. since 1994. The main direction of our operations is comprehensive services in the field of supply and installation of steel devices and structures. From the outset of our operation, we work for European customers offering them the best Polish performance verified by the experience of many years. We products of the highest quality acquiring the trust of customers. We especially try to assist with the optimisation of technological processes and implementation of environmental protection solutions.

Rota welding technology

Services: assemblies, containers <800mm, pipeline construction for pharmaceuticals / food / chemistry
and general sheet metal working

Welding MAG / MIG / TIG
Orbital welding
Necks, base tube up to 114mm, necks up to 48mm
Mandrel bending up to 42mm
Robot welding TIG / MAG
Stud welding
Sawing, drilling

With our powerful partners, we also handle tasks in the field of turning, milling, lasering and edging
Surface treatment.

Tube laser technology, welded assemblies in steel or stainless steel, with a surface on request

In the AUREA industrial area, right on the A2 in Rheda-Wiedenbrück, we have
our 13,000 sqm company headquarters. Around 150 employees
are employed here. We process around 1,000 t of steel per month
Your wishes and ideas.
Our longstanding existence in the market and
our experience is evidence of a broad and customer-oriented
Range of services. We have been together continuously for over seventeen years
develops what we do in addition to the management level, especially the driving force
thanks to our sole shareholder Werner Gehring.

Our services include lasering, edging, welding and machining
as well as the mechanical processing and finishing of surfaces.
Upon customer request, individual assembly processes are planned as well
Welded assemblies manufactured.

Large series productions and individual solutions are our strengths. With
ten lasers, six edge banks, twenty manual welding stations and one
We offer welding robots an uncomplicated and reliable order processing.

Our certifications, such as ISO 9001 manufacturing and welding
according to DIN EN 1090-2 and according to DIN EN ISO 3834-2, document our manufacturing quality
and our production standards.

Since 1997 our company serves to its customers in the sheet metal industry associated with perspectives such as high level of quality, flexible solutions, and rational price strategies. We have strengthened our corporate identity by using the advantages of innovative, flexible, and success oriented management style. Making accurate investments at the right time turned our company into one of the companies who is well known and admired in the industry.


The company is based in Istanbul Beylikdüzü Industrial Area in 5.500 meter square production field. By using its experiences, corporate structure and flexible solutions Sarimet exports sheet metal parts to FRANCE, ENGLAND, GERMANY, SWEDEN and SWITZERLAND for more than 8 years.

By using CNC Laser Cutting, Punch Cutting, Bending, Profile Bending, Roll Bending, MIG and TIG welding, Profile Cuttings, Perforated Cuttings, Guillotine Cuttings, Assembly and other sheet metal processing tools, we can supply a lot of services to our customers in just one place.


Reviewing the current customer portfolio, we can define our basic customer identity as Machine Producers, Industrial Shelf Producers, Server Cabinet Producers, Elevator Producers, Industrial Kitchen Cabinet Producers, Automobile Suppliers, Industrial Air Conditioning Producers, Rack Cabinets, Personal Safe Producers, Metal based Storage producers and so on,


As a consequence of high level experiences that have been accumulated since its foundation, Sarimet evaluates the expectations of its clients correctly. We make difference for our clients who have top-end demands from its supplier.


Today Sarimet continues its rapid progress by a vision that takes into account of the deficiencies in its sector. As a company who attributes its success into its clients, we are working harder in order to answer your demands by high quality products, appropriate prices, and quick services which are hard to find in one place. We would be glad to do business with you in order to satisfy your challenging expectations.

Scamer was set up in 1965 and is specialized in pipe bending and welding, mainly for the automotive sector.
We currently bend and weld Copper, Brass, Stainless Steel, Steel, Bundy, Titanium and Aluminium pipes ranging from 4 mm to 101 mm, for various applications (air, water and oil pipes, air conditioning, brakes etc.).
Our main customers include manufacturers of coaches and buses, trucks and lorries as well as trains and marine engines.

We are automotive OEM suppliers for:
IVECO
IVECO BUS
IVECO DEFENCE VEHICLES
ASTRA
MAGIRUS
HEULIEZ BUS
F.P.T
INDUSTRIA ITALIANA AUTOBUS
RENAULT ALPINE

We are ISO 9001:2008 certified and all the products we manufacture are subject to 3D laser testing.
Besides operating in the Italian market, we mainly export to France and, to a lesser extent, the Czech Republic, Brazil, German and Argentina.

Our core competence: pipe processing
Our dedicated team has in-depth knowledge of materials and many years of experience in the global market. First-class advice, design and processing of high-quality pipes and pipe components is our everyday goal and the motivation that drives us. On this page, we show our expertise in this subject area.