Mechanical processing for advanced applications, on the track, in orbit, in the sky and in the water.

We specialise in high quality precision machining thanks to the ability to reinvent ourselves and using technologically advanced machinery and equipment.
Our advanced solutions allow us to operate in different markets, sometimes very diversified and specialised. Our clients operate in the Automotive, Racing, Aerospace, Defence and other fields.

The name of the company founded in Berlin in 1908 the company is derived from pre PRECISION we rkzeug ma chines.

At its present location in Escwege, the heart of Germany, located PRÄWEMA has approximately 180 employees, including 15 trainees, established itself as a partner for the industry.

Of course ISO 9001 certified.

We are a company specialized in the manufacture of RUBBER AND SILICONE ROLLERS FOR AUTOMATIC MACHINES. Thanks to the technologies we have, we are able to produce both metal core and rubber internally, in order to provide the customer with the FINISHED AND QUALITY PRODUCT, as our products are checked in every single processing phase and tested before delivery.

PROKON:CE Elektrotechnik GmbH is able to produce workpieces such as plates, beds,
Guides and precision parts of all types with our high-precision CNC grinding machines to
edit. The workpiece material can be various types of metal,
trade mineral concrete, etc. With our guideway grinding machines, we achieve
Accuracies of 5μ/m
Our CNC-controlled milling machines meet the highest requirements of your complicated
Share fairly. 5-sided processing in a set-up is possible depending on the part. Wir
have rotary table and bed milling machines (3, 5 and 6-axis machines).
The NC program is created by PROKON:CE Elektrotechnik GmbH and is carried out via the
TopSolid 7 CAD/CAM software either from a drawing or from *.dxf, *.step, *.iges files
generated.

With over 30 years of experience in precision mechanics, our company offers a high quality service in the machining and supply of parts by milling and turning.

Speed, quality and precision are the key principles of our work.

A fleet of cutting-edge machines and the commitment of our highly qualified staff allows us to offer a flexible service that is attentive to customer needs, creating an important relationship of trust and reliability.

MECHANICAL WORKINGS

· Creation of prototype and spare parts

· Work on small, medium and heavy carpentry

· Recovery of damaged components

· Machining of castings

· Quality check

Thanks to our metrology room we test the pieces made in order to guarantee the highest quality of the product offered.

DESIGN: thanks to the experience of our qualified staff we support the customer who wants to create a detail starting from a project or modify an existing one to adapt it to new needs, studying its feasibility and costs.

PROTOTYPY: our flexibility allows us to create or modify prototype pieces that require constant monitoring and that may need changes even during the processing phase

CARPENTRY: we are equipped to work small, medium and large carpentry up to 6 meters in length and 2.3 meters in height

REPAIR of damaged components through modifications or reconstructions of the parts that compose them

CASTINGS: we carry out complete processing of the castings or partial in the case of casting errors

QUALITY CONTROL: the presence of a metrology room equipped with a DEA Mistral with an always updated PCDMIS program, guarantees support for the control carried out constantly by our staff on board the machine

SERVICES
Thanks to the network created over the years with our trusted partners, we complete our supply with:

· HEAT TREATMENTS: induction hardening, case hardening, carbonitr

The PSFU Wernigerode GmbH is a family business with 30 years experience in high-precision machining. There are not many companies in Europe that can offer such a comprehensive solutions for the flat, circular and non-circular profile grinding. In addition to our high-precision grinding technology, we offer an extraordinary know how in the fields of 5-achsis-milling and precision turning.
We are partner of the automotive and mechanical engineering industries. Our customers include Europe's most important automotive, printing machinery, medical and machine tool manufacturers. Universal CNC machining centers allow the production of various precision parts and guarantee flexibility and capacity for prototype, in the single-part and series production. A separate tool and fixture completes the service to our customers.

Hand polishing (ALU, MS, steel)

Precision products

Medium / large scale production up to a lot size of 30 million pieces per year

Supplier to the automotive industry (interior parts in ALU)

Hard machining of highly wear-resistant materials (eg NI hardware, Hastelloy, Ferro-titanite)

Engineering

Weapons production with all necessary licenses

Assembly