MERA Sp. z o. o. has over 40 years of experience in designing and manufacturing thermostats.
It has been operating under its current name since 1996, previously it was known on the market as "MERA-PNEFAL" Zakład Elementów Automatyki Przemysłowej in Białystok. Traditions in the production of thermostats date back to Syrena, Fiat 126, Polonez, Żuk, Nysa, Autosan and Jelcz cars. The company produces thermostats with a wax sensor and, as the only one in Poland and a few in the world, liquid-bellows thermostats with an opening temperature of 20 to 90 degrees Celsius. It is one of the largest manufacturers of car thermostats in Poland, offering the widest range of thermostats for passenger cars, trucks and tractors, both domestic and foreign. The company serves domestic customers as well as from Austria, Azerbaijan, Belarus, the Czech Republic, Georgia, the Netherlands, Kazakhstan, Lithuania, Germany, Serbia, Slovakia, Switzerland, Ukraine and Hungary.