Discover our quality and reliability


“ŚLIWA Plastic Injection Moulding” sp. z o.o.  is a family business founded in 1981. Our core activity is plastic processing in which we have been specializing since the beginning.

We are continuously developing and looking for new business contacts. We offer our clients high quality services, which was confirmed by PN-EN ISO 9001:2015-10  certificate in 1999 and by PN-EN ISO 14001:2015-09 certificate in 2003.

High standards of our services enable cooperation with automotive and energy industries. These branches are the most demanding sectors of the market. Thanks to long-term cooperation and experience we guarantee the highest quality products to our customers.

Currently we employ 120 people in the sectors of management, technical supervision, quality control and manufacturing. Our staff are highly trained and experienced employees.

Products and services:


  • parts manufactured for automotive and energy industries,
  • assembly and components for car switches,
  • tampoprinting,
  • manufacturing, assembly and sub-assembly of parts for agricultural machinery,
  • implementation of individual orders.




Our values.


We treat our clients, suppliers, employees, participants and environments in which we function with respect.


It is our concern to maintain long-term business relationship. We work not only for our personal profit but first of all for the profit of our customers. 

Striving for excellence

We are continuously improving our internal processes in order to eliminate waste of resources. Our employees are our best capital and they inspire us with their knowledge how to improve manufacturing processes.

Our data


Adress: ul. Oliwska 19, 84-208 Kielno

Registered by:
Sąd Rejonowy Gdańsk-Północ w Gdańsku, VIII Wydział Gospodarczy Krajowego Rejestru Sądowego, Numer KRS: 0000318366, Numer NIP: 588-229-85-69, Numer REGON: 220714953, Kapitał zakładowy: 2 750 000zł wpłacony w całości


Last edited: 2020-06-25