SIM Gdynia

SIM Gdynia has been operating since 1978 and has been a family business since its beginning. We specialize in manufacturing the highest quality mechanical components for all industries. The history of the company shows that the fabulous "American dream" is possible in all conditions. It started out as a small locksmith's workshop, with 4 people working in it.




Over 180 people in the integrated team, including 25 engineers and 15 people in the Quality Department.



CNC machines

More than 100 of the modern machine tools and measuring equipment of the leading brands.



Measuring tools

Over 500 measuring tools - including: Mitutoyo, Tesa and Spectro.

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Quality you can trust

Only long-term clients

We have customers with whom we have cooperated for many years. We have been exporting since 1995.

SIM Gdynia Nagrody dla najlepszego dostawcy roku do Siemens i Jungheinrich

We are a certified supplier

We have been chosen by


Always on time

We work 24/7,
which ensures constant supplies

SIM Gdynia własny transport, sprawna logistyka

Today, after over 40 years, we are a modern enterprise proud to represent the highest level of technology, service organisation and responsibility. Today SIM Gdynia means:

a team of approximately 180 employees, including 25 engineers and a Quality Department of 15,
over 100 modern CNC machines and measuring devices including brand new and fully robotised ones of the world leading brands (Makino, Mori Seiki, Kitamura, Enshu, Okuma, Star, Fanuc, Miyano, Doosan, Mitutoyo),
Processing of metal alloys (also stainless steel, superduplex) and plastics according to documentation provided by the customer,
our own production of worm gear,
the CAD/CAM/CAE computer aided design and manufacturing system,
the export of almost 70% of total production to world class companies and leading corporations in Western Europe, North and South America and Far East,
active Quality Policy, ISO 9001:2015, 14001:2015, other certificates and prizes.
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We specialise in machining, in CNC technology and in the production of the highest quality machining components for all branches of industry.



SIM Gdynia
ul. Rewerenda 7
80-209 Chwaszczyno near/Gdyni

tel.: +48 58 554 09 20
fax: +48 58 554 09 21
e-mail: sim@simgdynia.eu

Copyright © 2020 by SIM Gdynia all right reserved.