Intelligent technology solution

The company specializes in the design and manufacture of innovative measure and control devices that meet all required standards of Polish and European rank. Comapany’s products enable safe and cost effective management of energy carriers in dangerous areas (of a high risk for explosions) in public buildings and single-family houses. The company supplies the market each year with thousands of items of modern solutions to the strategic sectors of the economy: gas, heating, water and ventilation. Our high production and organisational standards are confirmed by the fact that we are one of few Polish industrial electronic manufacturers operating with the Integrated Quality Management System ISO 9001, ISO 45001 , ISO 14001. From the beginning, it creates high-quality solutions based on three pillars improvement energy efficiency, improvement technologies, proven team of employees. Equipment manufactured at Plum is examined both at the design stage and during production in company’s own laboratories: Accredited Laboratory, Laboratory of Heating, Electromagnetic Compatibility Laboratory, Laboratory for Fire Ventilation.

Modern production systems

Advanced technology implemented at Plum and world-class equipment enables a stable design process of high-level solutions. Measurement accuracy of devices is ensured by calibration process, that is carried out in the company’s Measurement Laboratory. Part of the products also pass professional compatibility tests in the Laboratory of Electromagnetic Compatibility. Control automation dedicated to heating industry sector is tested in the course of design in the new Laboratory of Heating Technology.
Plum solutions that supply the market each year with thousands of items are confirmed by multiple years of cooperation and trust with the biggest Polish fuel-energy companies: PGNiG S.A., Gaz-System S.A., Gaspol S.A. It is noteworthy that over 95% of network gas convertors are Plum products. The company supports facilities such as mines, gas warehouses, located in Poland, providing solutions to the measurement performance.


History of PLUM company began in 1986, Mr. and Mrs. Szumski founded the family business in the attic of their house.
Today, the company occupies 4601 m² of modern sophisticated and constantly evolving infrastructure, which includes, among others,5 research laboratories.
High quality, which is a sign of PLUM, was appreciated in 1990. The company was the first in Poland, which received the certificate of the Polish Committee for Standardization, Metrology and Quality Network for the electronic volume conversion device.
Today, PLUM provides world-class quality, the proof is an implementation of Integrated Quality Management System ISO 9001, ISO 14001 and ISO 45001 certified by the British Standards Institution.
PLUM provides innovative solutions for key industries such as gas, water supply and heating technology.
PLUM is synonymous with innovation, and the history of the company and its products illustrates the definition of development.