Sebastian Rynkiewicz
Piotr Łabiak
+48 68 327 33 07 wew. 31
+48 697 722 404

Service opening times

Monday 7.00 – 15.00*
Tuesday 7.00 – 15.00*
Wednesday 7.00 – 15.00*
Thursday 7.00 – 15.00*
Friday 7.00 – 15.00*
Saturday closed
Sunday closed

* break 11.00-11.30

Service address

PPUH KOMA Sp. z o.o.
ul. Księżycowa 38
Słone k/Zielonej Góry
66-008 Świdnica

For 25 years we have been striving to provide the highest quality services

Our main aim is to solve all issues regarding operation, maintenance and repairs of the our products. To ensure the highest quality of services, we provide a team of experienced engineers who constantly improve their qualifications.

We provide technical consulting services for our customers and help you select and adapt our product to your requirements.

The scope of services includes warranty and post-warranty services of manufactured devices, adjustment and annual inspections.

Responding to the needs of our customers, each repair is supervised by a computer control system to track the history of our products. All functions of our products are tested using our own advanced testing systems.

Technical servicing of stunning devices

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Performing annual servicing guarantees that the appropriate parameters of stunning necessary for proper and safe operation of the device are maintained. Only a well-functioning device with valid legalization complies with the Low Voltage Directive (LVD) 2006/95 / EC. Our company performs such a service and issues necessary certificates.

The annual inspections of equipment and stunning tongs are aimed at examining their technical condition and the degree of wear of particular parts or subassemblies, as well as removing any defects and damages.

The completed device submission form for servicing should be sent electronically or sent with the device .

The device should be clean and properly protected against possible damage during transport.

In the event of repairs, inspections by other companies having electrical qualifications, the manufacturer is not responsible for the technical condition of the device and its safe operation.


Application form


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Object of the notification
 The STZ power adapter




Different delivery address?

Imię i nazwisko lub nazwa firmy

Ulica i nr lokalu

Kod pocztowy


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