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Wytwórnia Sprzętu Komunikacyjnego - Poznań Sp. z o.o.

Wytwórnia Sprzętu Komunikacyjnego - Poznań Sp. z o.o.


WSK Poznan Ltd is a manufacturing company with over 100 years of tradition in precision metalworking. Its current line of products includes fuel injection components for diesel engines (DPA, and DP pumps and DPA, DPS, DP head & rotors) and aircraft equipment (electromechanisms, electrovalves, solenoids).

Specific details

Machinery park

WSK's machines include modern CNC's and a variety of conventional pieces of machinery (polishing machines, lathes, milling machines, honing machines, forming presses, furnaces) that  allow for the provision of a complete production process of metal components and subassemblies.

Service and production offer

The core competency of WSK Poznan is the manufacture of precision and complex metal components with the effective application of machining, cementation, plastic forming of metals and finishing.

Our engineering and technical staff are equipped with unique competencies and skills related to the accurate selection of proper materials, methods of metal processing, precision metalworking and reverse engineering.


WSK co-operates with many domestic and foreign partners and is open to various kinds of collaboration:

  1. Delivery (sub-contracting) of fuel injection equipment for diesel engines.
  2. Production of elements which fit into the manufacturing capabilities of WSK.
  3. Joint R&D projects on new products and components.

Certifications ISO 9001
Contact person Aleksandra Cierzniak
Street ul. Unii Lubelskiej 3
City Poznań
Postcode 61-249
Landline +48 61 878 32 00
Province wielkopolskie