Call us
+48 81 825 32 41

About us

“GUMET” manufacturing company in Kraśnik / Poland was established in 1985. We manufacture rubber and metal & rubber products to custom technical specifications. The majority of our components is intended for the automotive industry and meets the requirements for:

  • quality,
  • safety,
  • cost-effectiveness, and
  • lead times,

specific to that sector. The products manufactured under cooperation are used by our customers as OEM parts for components supplied for many global brands.

Gumet once again won the prize "Business Gazelle" awarded by Puls Biznesu ( This title is awarded to companies which, thanks to its dynamic development provide a place among the market leaders.

Please visit our other web site:


1985 – starting a business

1986 – manufacturing of rubber seals

1988 – manufacturing of metal inserts

1990 – start of own tooling-shop

1992 – relocating to new factory shop – area 1500 m2

1995 – start of own laboratory for measurements and for rubber tests

2001 – manufacturing of first gaskets for automotive industry

2002 – implementation of ISO 9001 quality system

2003 – manufacturing of bearing seals for foreign markets

2004 – start of machine for automatic adhesive coating

2005 – start of rubber processing machine – Barwell preformer

2006 – start of tool's manufacturing by CNC lathe Gildemeister

2008 – increase of company's area – factory shop No. 2 with area 1000 m2

2009 – start of Seal-Jet process; thermal-modernization of the factory shop No. 2

2010 – start of galvanization (phosphating) process

2011 – implementation of IT – ERP system

2012 – thermal-modernization of the factory shop No. 1

2013 – implementation of ISO 14001 environment system

  • development and implantation of metal insert's production by multi-stroke dies
  • start of manufacturing rubber part by injection moulding – Desma injection machine

2014 – start of CNC engraving machine; start of tool's manufacturing by HAAS CNC vertical Mold Machine

2016 – patenting of the new compound: rubber + graphene / RubberGRAPH®

Main production departments

We operate specialised production departments. Our speciality is vulcanization of rubber and metal & rubber products for the automotive sector.

Tool shop

We operate our own tooling workshop
which builds curing moulds and tooling
for press forming of metal components.

Rubber vulcanization

We vulcanize rubber products by injection moulding on German injection machines from DESMA and by compression moulding.

Metal parts stamping shop

We manufacture metal parts and metal inserts for bearing seals and oil seals.

Serwis korzysta z plików cookies w celu realizacji usług zgodnie z polityką prywatności. Możesz określić warunki przechowywania lub dostępu do cookies
w Twojej przeglądarce lub konfiguracji usługi.