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Today, the company is permanently engaged in the areas of steel construction, assembly, welding constructions and pressure equipment. With regard to the specific needs and expectations of customers SMK provides technical systems and components that are strictly tailored to functionality, efficiency and stability of value in any particular application. So more than 1,000 containers are shipped annually.

The approximately 20-strong workforce is employed by many years of experience and motivation permanently in mind that high quality standards continue to increase and produce quality products. These goals can only be achieved as the company SMK close contact with its customers cares - from the initial offer until full delivery.

Our certifications:
Manufacture of pressure equipment under the Pressure Equipment Directive 97/23 / EC in conjunction with AD 2000-Merkblatt HP 0
Quality assurance system according to Pressure Equipment Directive 97/23 / EC Annex III Module H
TÜV certified welders for MMA, MAG, TIG, MIG
Participate agreement on the proper re-stamping of products with certification of material testing
according to Pressure Equipment Directive 97/23 / EC and AD 2000-W 0
Manufacturer's qualification for welding steel structures according to DIN 18800-7: 2008-11 class C
Certified to ISO 9001: 2008

- SMK Röhrsdorf GmbH -
Equipped with advanced CNC machines:
- Milling up to 5 axes
- Turning up to 4 axes
- Milling on the Horizontalbohrzentrum
- Schleifen/Koordinaten-, round, profile, surface grinding
We perform CNC precision machining of metal and plastic
We manufacture single and serial parts according to your drawings and samples.
Be processed:
- Eg steel 1.0037 / 1.0503 / 1.0570 / 1.0601 / 1.0715 / 1.2067 / 1.2379 / 1.7225
- Stainless eg 1.4301 / 1.4305 / 1.4571, Cast eg GG-25 and 0.6025
- Non-ferrous metals, aluminum, for example, 3.1645, 3.2315 / copper / brass / bronze
Program of delivery
- Prismatic drilling and milling parts
- Turned parts
Part name, among others
Caliper lever / housing / cover / gripper jaws / flange / carriage / conical ring / mold core /
Cam / arbor / spindle / hot runner bar / piston / sleeve / disc / grinding arbor /
Cylindrical roller

Heat treatment processes and surface coating
Our services are completed with required heat treatment processes, forB.
Carburizing, nitriding, nitro-carburizing and through the most common method of surface coating such as bronzing, galvanizing, thick-film passivation, chrome plating.

- SMK V-Factory -
Injection molding parts

Equipped with modern injection molding machines 8
We manufacture plastic parts, from the small gear (1 g) up to the order of a panel for computer case (1000 g).
Our injection molding machines have a locking force 25-420 t. They are equipped with central drying and material supply, handling systems and ink metering devices.
Program of delivery
It will process all commercial thermoplastic plastics.
for example PP / PA 6, PA 66 (reinforced / unreinforced) / POM / PC / ABS / PE

Our scope of services includes pattern pieces, small and large series and subsequent assembly work through to tailored delivery.
Part name, among other things:
Housing / cover / gasket / connector / File / Control / switching element /
Hinges / cover / trim
With our mold in the house, we can respond immediately to any changes and ensure optimal maintenance of the molds.
Through our extensive range of services we are able to take on tasks from design to complete product.

- SMK V-Factory - plastic injection molds
We specialize in design and manufacture of plastic injection molds up to a size of 1100 mm x 800 mm x 700 mm and a weight of up to about 3 tons.
With the long experience of our designers and programmers, supported by modern construction systems such as Unigraphics in the 3D area and Euclid in 3D programming, we implement even the most complex requirements.Our powerful CNC technology, including in the process wire and sinker EDM, milling, HSC milling, grinding as well as the experience of mold makers since 1991 ensure rapid and complete production runs.
The mass production and prototype molds are patterned in our injection molding machines and, if necessary, we assume the pre-series and series production of plastic parts.

Industries (applicable for the entire group SMK)
Engineering / Special Engineering / Valve Industry / Drive and gear engineering / automotive industry / Apparatus / equipment / Automation Technology / Control Engineering /
Agriculture and forestry machinery / piping engineering / environmental / medical /
Energy Management / railway technology / food technology

Quality (applicable for the entire group SMK)
Certified quality by qualified employees and structured pr...

"If you stop wanting to get better,
stop being good. "
Marie von Ebner-Eschenbach

True to this motto, SMK Schweitzer has been a successful service company in the field of model and prototype construction as well as plastics technology for decades.

We have specialized in the production of development and pre-series parts, among other things, have modernized our machinery over the years and have continuously expanded our range of services for our customers.

We can now count international companies such as automobile manufacturers or large corporations among our satisfied customers, and we would be happy to add you to this list soon.

We invite you to get an overview of our wide range of products and our machinery on these pages and we look forward to hearing from you soon.

Precision turned parts

in titanium-inox-steel and high-strength aluminum