MEZ-TECHNIK Polska

based in Wloclawek with own production facilities and in Kielce with a distribution & sales center to serve our polish customers with a unique product range & excellent service for ductwork manufacturing and HVAC projects.

MEZ INDUSTRIES USA

Mez industries has been providing the HVAC industry with high quality duct system connection components for over ten years. Since our foundation in 1992, Mez Industries has taken pride in designing and manufacturing new and innovative products to save our customers money and reduce onsite installation times. We have succeeded in our objective by building upon the original "Four-Bolt Transverse Duct Connection System" created by George Mez some thirty years ago.

MEZ-TECHNIK JAPAN - Luft Technologies Ltd.

Luft Technologies Ltd. is representing MEZ-TECHNIK in Japan with own licenced production of MEZ-FLANGE-System of air duct profiles, corners and accessories for HVAC and ductwork.

DOBY VERROLEC U.K. & MIDDLE EAST

Doby Verrolec is producing under licence the VERROLEC-MEZ-FLANGE system in the U.K. and Middle East region. Our Verrolec Mez slide on Flange System with an integral pocket of permanently flexible non toxic sealant, provides the rapid assembly of cross joints. The Verrolec Mez Flange System is available in standard metric sizes of 15mm, 20mm, 30mm and 40mm and fully conforms to UK, HVCA Specification DW144. The product is tested and certified by BSRIA in accordance with the HVCA test procedures DW/TM1. The Verrolec Mez Flange is suitable for HVCA specification joint ratings up to J6 and pressure classes A, B and C and is available in a choice of material types and gauges to suit specifications and requirements.