• forms and jigs
• mold and composite casting in all common aluminum alloys
• Machining in CNC technology
• 3D coordinate metrology
We have for decades been an established company in the metalworking industry and place the highest value on quality and delivery.
In "altmann" high-quality molds and composite casting is manufactured in all common aluminum alloys, for unit weights of 30 g
to 3.5 kg. Our annual output is about 200 tons.

Dear Ladies & Gentlemen,

as a family from the metal-working industry, we want to introduce you to our wide range.
The versatility of possible solutions is one of our strengths and allows flexible solutions to complex challenges.
So we have only the necessary know-how through various practices, such as CNC turning, CNC milling, wire EDM, etc. We combine the latest technology with years of experience and guarantee you reliability and quality.

The company Heinz Knöpfle GmbH was founded in 1979 by Mr. Heinz Knöpfle as a company for special machines. The company is located in Schwabmunchen / Schwabegg, about 30km south-west of Augsburg.

We supply our products mainly to a solid customer base with great success, we would like to introduce our company.

Proof of quality:

Through the coordinate measuring machine Crysta Apex S544 Mitutoyo, we can now also supply with measuring protocol the manufactured parts.


CNC Turning:

With our CNC lathes we can to edit 65mm rotary parts of the rod automatically and completely. The machines are equipped with a 12 - equipped trade revolver and with driven tools. A counter-spindle and Y-axis enables short cycle times and make some cases further machining on a milling machine unnecessary.

We manufacture precise and sophisticated turned parts as individual parts, small or large production runs with short delivery times and consistently high quality.


CNC Milling:

Years of experience, modern production techniques and machining centers, highly qualified and motivated employees are the basis of our performance. This allows us to present the desired results our customers quickly and inexpensively. Working in oscillation mode allows us to equalize loading times and increase output.



Saws:

The basis for a safe and good machining is not only a good material quality, but also a good blank. With our cutting precise cuts are realized with short cutting times. We saw our own production as well as in wages for other companies.

We offer to Sägezuschnitte from € 0.03 per cut.
The range of materials ranging from mild steel on non-ferrous metals to stainless steel.
Our state of the stocks enable us short delivery times for their Sägezuschnitte.


Welding:

In order to offer production from one source, we have a welding robot available.Through this, a constant quality is ensured.


Device & toolmaking:

With our well-stocked machinery and many years of experience in tooling, we are able to create bending, punching and stamping tools. Our fixtures and special machines find their use in various industries.

Depending on customer requirements, we offer ready-made parts or just the tool. The further refinement of the products we take over for you.

The parts production in the field punching, bending and stamping can be held up 150to in-house.



Try us, we look forward to your orders!


Sincerely,

Heinz Knöpfle Susanne Knöpfle Andreas Knöpfle Christian Knöpfle
Management Management Management Manage...

Heinzler company specializes in engineering and manufacturing of steel products. We work professionally and individually according to customer specifications. Our own tool and the latest machinery in the Bavarian Bruckmuhl and the Hungarian Kazincbarcika guarantee top quality - from prototype to series production.

Manufacture of technical plastic parts. CNC turning, automatic turning, and milling/drilling.

The extensive range of our products with storage in Hamburg, as well as strong customer focus has made us an important partner for engineering and industry. Our complete assortment allows for immediate delivery and reduces costly downtime of our customers to a minimum.



As a supplier of premium products we offer not only products of optimal quality, but our trained staff with you to develop solutions for the drive technology.

USE THE RECOGNIZED HIGH QUALITY OF OUR PRODUCTS

The name HEIWA Architectural Hardware has stood for over 30 years for reliability, quality and service.

Develop even after more than three decades and we are technically advanced, hands-on fasteners and stampings and welded assemblies forth.

All products are manufactured in accordance with the highest demands on quality of material and manufacturing quality exclusively in Germany.

In close cooperation with our customers we are also complex desires and wishes in the form of individual custom.
It starts with the expert advice and the exploration of the possibilities. After a short time we provide you with the pattern and then make your products from a variety of materials here.

Our qualified and experienced staff can assist you:
- In the assembly of modules
- For welding jobs
- For Punching
- With mechanical operations
and always in constant high quality.

The in-house tool shop gives us great flexibility and rapid availability in the manufacturing, service and maintenance.

Precision engineering, CNC milling and CNC turning are our specialty.

Metal and plastic parts, as an individual part or series, we manufacture in the quality you want.

Our clients in the following areas:

* Medical
* Aviation
* Machine Industry
* Plant
* Chemical industry

rely on our flexibility.

We are a medium sized company that deals with the casting and machining of aluminum products.

In our house create approximately 50 employees, from engineers on skilled workers to trainees in the departments Die-casting, grinding, machining, CNC machining, grinding, polishing, powder coating, printing and mounting, as well as ultrasonic machining with measurement, X-ray inspection and documentation .

To our national and international customers include companies from the industry and craft fields of electrical engineering, automobile, gear technology, food and household goods, instruments, leisure and garden furniture, furniture, multimedia and pump technology.

Our goal is to offer you a product from planning and design through to the finished part.

For about two years we have hizugenommen to our Gießkompetenz Gravity die casting, the liquid presses and can produce very dense microstructure cost without sprue and riser with this procedure.(Pans, feet, pots but also more complex structures)

Die cast aluminum

11 in electric furnaces, the aluminum is molten.
Depending on the product and use a wide variety of alloys with appropriate melting and heat treatment applied.

The liquefied aluminum is poured by hand with the help of a ladle into molds (molds) that are placed in advance with butane gas fires to temperature.
After a specified Erkaltungszeit the mold is opened and the casting.
On average, we pour about 90 parts per mold and layer.

Each casting is subject to a visual inspection.
The QS takes interval based front-destructive material testing, to observe the casting quality in the interior of the piece.

CNC machining

In many cases, machining operations are necessary.
We have built our own house CNC department that allows all kinds of 'rotating' and 'milled' edits.

Manual edits

In many cases, manual activities are as deburring, judge or drill and tap drill necessary or not feasible other than by hand.
Too, we have adjusted competent forces involved in these activities. Most of the edits are performed on specially constructed devices.

Sawing, grinding,

After casting sprues and risers are separated with log band saws. After the parts are tempered, meaning they are cured in convection ovens at 570 ° C and annealed at 180 ° C.

In the grinding castings for machining are prepared or prepared the surface for subsequent coating.
Also, the dimensionally accurate grinding after drawing is dominated by our professionals, so that a subsequent machining can possibly be dispensed with.

After fine grinding, polishing takes place. The customer receives the polished finished product.

Powder coating

To give the surfaces of castings a sizable structure or enhanced durability, abrasion resistance, weather resistance, etc. (surface finish), we have built a powder coating.

Here we wear electrostatically charged powder onto the workpiece that is subsequently heated in the oven and after cooling results in a solid coating of the workpiece.
The quality of the coating is ensured and documented checks of layer thickness, adhesion and resistance.

Assembly

In addition to manufacturing the einzeilnen components of a product, we take care of you, of course, partial or complete assembly of the entire product.

We ship the finished products, of course, directly from our company to your customers. ...