STEFFENINI srl was founded in 1967 as a generic laboratory with the name of OMS Officina Meccanica Steffenini under the guidance of Francesco, the founding father, who is dedicated to the growth and development of the company.

Francesco's son, Paolo, followed the same track drawn by his father.

Thanks to his skills and dedication that he has always shown towards work, he embarks on a new path at the beginning of 2000 with the name of STEFFENINI VALVES by moving his activities to other markets such as petrochemical, energy and mechanical, developing his skills in production of industrial pumps, flanges and valve components by including design and production of own valves.

At the end of 2018, their son Cristian is added to the company and together they decide to focus on what has always been our core business, the subcontracting, dividing the VALVE CONSTRUCTION and THIRD PARTY PROCESSING activities into two departments so the company name becomes STEFFENINI srl.

The continuous efforts, the search for qualified personnel, the alternation of old structures with increasingly advanced machines, the passion that involves all the staff and the natural vocation that drives them to lavish all their energy, taste, pride in Seeing your company thrive, gain credit and inspire customer confidence is the company's mission.

Specialized above all in the machining of valve components, they are skilled and equipped also for particular machining starting from ø 50 up to ø 2000

Welcome — we've got the hang of it...
... when it comes to top quality for individual turned and milled parts. For over 30 years, well-known companies from the measurement, automotive, pharmaceutical, chemical and packaging industries to mechanical and special machine construction have therefore trusted us. From Waiblingen, we act as a reliable partner with a wide range of services — our focus is not on our own size, but on solving your task: well-founded, fair and flexible.

www.stehle-cnc-technik.de
series processing drilling, threading, milling, surface grinding,
Assembly, drawing parts, supplier parts

The floor GmbH is a medium-sized company with over 50 years of tradition. It was founded in 1953 by master craftsman William Stehle, whose son Helmut floor has continued it. Meanwhile, Karl-Heinz trick (on the left) joined the company and took over the management. Marco Stehle (right), the grandson of the founder, took over the quality management. They are together since 2002, the company, which has developed very well in recent years, shareholders. So good that they decided in 2006 to relocate the emerging operation of Haslach to the nearby fishing creek. At the new location, the company has moved into a modern corporate building that provides enough space for upcoming enhancements reserves. Here is a further extension is created with pure production area, so that a production area of over 2000 square meters is available. We are appreciated as a reliable A-suppliers in the automotive industry. As to ISO TS 16949:2002 certified company, we meet the highest standards in quality management.

We are a manufacturer of fittings and plug-in systems for shop and trade fair construction.
We also take on contract work from the turning and milling sector.

OUR ACTIVITY
THE MAIN ACTIVITY OF OUR COMPANY IS CNC MILLING AND ALL COMPLEMENTARY PROCESSES. WE UNDERTAKE MANUFACTURE OF UNIQUE, SMALL AND MEDIUM SERIES.
THANKS TO OUR EQUIPMENT, THE WORKING DIMENSIONS OF THE COMPONENTS THAT CAN BE MANUFACTURED WITH US COVER A WIDE RANGE.
THE MANUFACTURE AND REPAIR OF PARTS - USING OUR TECHNOLOGIES - REMANUFACTURE AS NEEDED, ARE PERFORMED ON THE BASIS OF INDIVIDUAL ORDERS. WITH OUR PROFESSIONAL EXPERIENCE, WE CAN MANUFACTURE COMPONENTS ON THE BASIS OF A DAMAGED OR USED SAMPLE, WITHOUT DRAWINGS AND DOCUMENTATION, TAKING INTO ACCOUNT THE CONDITIONS OF APPLICATION AND INSTALLATION.
OUR CAD-CAM PRODUCTION SUPPORT SYSTEM IS CIMATRON 15, WITH WHICH WE CAN COMPLETE THE MODELING AND DOCUMENTATION OF COMPONENTS AND THE PREPARATION OF ISO PROGRAMS.

With the latest CNC milling machines, we offer 3-5 axis milling of any material (metal / plastic). Whether prototype, small series or large series, we cover the whole spectrum. Thanks to the CAM system, we can manufacture highly complex parts as well as mill simultaneously.

We manufacture short turned parts ausschließl. made of brass
and long turned parts made of steel and brass.
Short turning parts D 3-32 mm, length 1-40 mm
Long turned parts D 3-32 mm Length 1-100 mm
also: Polygon poking, Mehrkantdrehehn, cut thread - strählen, - milling
Knurling, slotting
Barrel finishing, nickel plating

For the competitiveness of enterprises quality and time have become the most important factors.



We have made it our mission to give your company through innovative manufacturing techniques a decisive edge. This means short delivery times and high quality.



Our goal is to create innovative and intelligent solutions in the field of manufacturing for our customers.

Stein Maschinenbau GmbH has been a partner to industry since 1947 and produces samples, special designs and series with modern machinery.

We have relevant experience in the areas of repair work, milling, turning, profile grooves and metal spraying.

Flexibility and adherence to delivery dates are a matter of course for us.

STEINMETZER is active in the highly productive turning and milling.
Through strong innovation, an ultra-modern technology park and the determination to perfection to STEINMETZER has become the region's leading companies in the field of CNC machining.

Portfolio
Our focus is on the highly productive aluminum machining in the field of CNC milling and turning in batches 100-10000 piece

Just in Time for the assembly
We manufacture components with the highest productivity in the shortest possible lead time. Selected Kuden and we can deliver in 24 hours clock in extreme cases, with a batch size of one piece.

To realize this has been for years closed strategic partnerships. This requires a close and open cooperation is necessary. Of these components, we produce a daily average of about 1,000 parts 1,600 different variants.

Complex requirements
In these complex components, a high accuracy and a highly productive machining is required.

Film and photo optics
Tolerances in the micron range, as well as the form and position tolerances within 0.01 mm require high demands on man and machine.
A sensitive area here is the finishing of the surfaces. Years of experience, modern machinery equipment and technical know-how are crucial for a consistently high quality. We deliver directly to the assembly line.

Well-known companies have STEINMETZER certified by internal audits for the supply.