Logo společnosti J 4 s.r.o.

“We build ovens for mastersof their craft”

Service PPC

Apart from supplying new ovens and production lines, we also continually repair and service existing ovens, including PPC baking ovens. When repairing these old ovens, we equip them with all modern modifications that are possible to apply to the given type and this means that we also perform partial modernisation, which concerns technical findings that we apply to PPP type ovens.

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