Management

Ing. Jiří Černík

Ing. Jiří Černík - Manager and Co-owner
SPŠ strojní Chrudim, ČTU (Czech Technical University) Prague, 30 years in constructing baking band ovens, 17 years chief design engineer of baking equipment, PPP oven design and technology since 1994
e-mail: jcernik@j4.eu
Ing. Josef Mázl Ing. Josef Mázl - Co-owner
MARKETING MANAGER
SPŠ strojní Hradec Králové, ČTU (Czech Technical University) Prague, 12 years in machine design, 5 years technical engineer, marketing and finance since 1994
e-mail: jmazl@j4.eu
Jan Dubišar Jan Dubišar - Manager and Co-owner
PRODUCTION MANAGEMENT
Skilled locksmith, SPŠ strojní (high school-mechanical), 30 years in production of baking band ovens, 2 years production foreman, 18 years assembly and service foreman, production manager of PPP ovens since 1994
e-mail: jdubisar@j4.eu
Jiří Souček Jiří Souček - Manager and Co-owner
Skilled electro, SPŠ elektro Pardubice (high school-electrical), authorised to review electro and gas, 30 years servicing food machines, head of independent assembly and service group since 1994
Josef Mázl Josef Mázl jr. - Manager and Co-owner
TECHNICIAN, SALES
SPŠ strojní in Hradec Králové (high school-mechanical), 1/2 year baking with PPC ovens, employed at J4 s.r.o. in production preparation, production, assembly, technical documentation of ovens and review book, sales since 1998
e-mail: mazl@j4.eu
Ing. Martin Filipi Ing. Martin Filipi - Director
ELECTRO DESIGN, SERVICE, ASSEMBLY
SPŠ elektro Pardubice (high school-electrical), ČTU (Czech Technical University) Prague, electro design of PPP baking band ovens since 2003, manager of assembly and service of PPP ovens since 2001, company Director since 2007
e-mail: mfilipi@j4.eu

© 2007 J4 s.r.o.