Logo společnosti J 4 s.r.o.

“We build ovens for mastersof their craft”

Executive Director

Ing. Martin Filipi

Ing. Martin Filipi - Executive Director of the company
SPŠ elektro Pardubice (high school-electrical), CTU (Czech Technical University) Prague, electro design of PPP baking band ovens since 2003, a manager of assembly and service of PPP ovens since 2001, Executive Director of the company J4 s.r.o. since 2007

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J4 s.r.o.

Průmyslová 96

Předměřice nad Labem

CZ-503 02 Česká republika


VAT ID Number: 60935731


Registered at Municipal Court

in Hradec Králové, section C, insert 6207


Telephone: +420 495 581 139

Fax: +420 495 581 321



Ing. Michal Verner

Head of Service