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Company chronicle
Since 1955, our family-owned company has been developing, producing and distributing high-performance ultrasonic equipment as well as suitable accessories and cleaning and disinfection products for the industrial, medical and laboratory sectors. Due to the very wide range of products for ultrasonic cleaning and also the implementation of process engineering processes, we are perceived as a complete supplier for the ultrasonic sector. The high degree of specialisation in the versatile applications enables optimal solutions for our customers.
Tobias Gehrke joins the company as a business economist
Jochen Bandelin joins the company after completing his degree in process engineering
TRISON 3000 ultrasonic bath for robotic instruments
SONOREX DIGIPLUS DL Digital ultrasonic baths with power control
SONOPULS HD Series 3000 ultrasonic homogenisers
Appointment of Jutta Gehrke as Managing Director
Initial certification according to ISO 9001/ISO 46001
SONOREX LG Market launch of controllable and power-constant ultrasonic generators
SONOPULS HD ultrasonic homogenisers
SONOREX DIGITAL DK Digital ultrasonic baths
Appointment of Dipl.-Ing. Stefan Bandelin as Managing Director
Expansion of the new building constructed in 1986 with an enlarged production area
Construction of the new building
SONOREX PR ultrasonic pipette cleaner
SONOREX TECHNIK TG power generators with thyristor technology
SONOREX Z Two-part ultrasonic installation devices for the medical sector
Change of name to BANDELIN electronic KG
SONOREX TRANSISTOR RK ultrasonic baths with transistor technology
SONADENT tartar remover
Move into our own building at Heinrichstraße 3 - 4 in Berlin-Lichterfelde
Topping-out ceremony on 23.04.1965
Start of construction
Production of the first ultrasonic homogenisers with tube technology
Manufacture of high-performance ultrasonic cleaning devices
First submersible transducer with power generator
Renamed TICK-O-GRAPH watch testing devices
Wilhelm Bandelin founds RADIOLUX GmbH in Berlin-Steglitz
Quality since 1955
We - a Berlin-based family business in its third generation - specialise in the development, manufacture and distribution of ultrasonic devices, corresponding accessories and application-specific cleaning and disinfection preparations. The high vertical range of manufacture, a modern production facility and motivated employees distinguish us and are guarantors for constantly new quality products.