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professional
photonics.

Customer rating - 4.7 ⭐⭐⭐⭐⭐

Opsytec Dr. Gröbel GmbH conducts an annual customer survey to systematically record satisfaction and the range of services offered. Excerpts from the feedback illustrate our service quality.

The comments support targeted further development and will be included in future optimization processes. We evaluate all feedback statistically.
The ratings below are based on 210 responses. (Overall rating 4.7)

We also look forward to your feedback!

Google rating

You can reach us at:

info@opsytec.de

Phone: +49 (0) 7243 / 94 783 - 50

 

 

2024 - 4,7 ⭐⭐⭐⭐⭐

Florian F.

Thank you for the great cooperation.

Andrey

We would like to thank you for the always productive cooperation over the many years and look forward to a successful partnership in the future.

Edda T.

The help and attention to detail during our whole process was great. Thank you for the great customer service we received. We look forward to working with you again. have a great day!

Markus D.

I am very satisfied with the friendliness, helpfulness, adherence to deadlines, support in case of problems, etc. and therefore have no complaints

Kathrin H.

perfectly happy :)

Katalin

On behalf of the company, I can only repeat the above assessment.

All the services we used were carried out precisely.

2023 - 4,7 ⭐⭐⭐⭐⭐

Adrian

We are happy and satisfied with the calibration service received every year and last year we bought our second radiometer, we will send you later for next recalibration too.

Ringo K.

We were very satisfied with the service and calibration.

Hubert S.

Bei meinen Bestellungen an die Fa. Opsytec liefen alle Aktion plangemäß und mit vollster Zufriedenheit ab.

Laurence W.

Overall I am satisfied with the service provide, no further suggestions. Thank you

Sebastian B.

Cooperation with you very smooth, I could see an improvement from last year.

Aitor

Very happy and thankful for the meetings that I recivied from your experts for our better understanding of the calibration world of UV sensors.

Beverly W.

Everyone that I have been in contact with has been wonderful and very helpful.

2022 - 4,7 ⭐⭐⭐⭐⭐

Yareli O.

Congratulations, you provide an excellent service!

Volker K.

The last few times, the process from submitting the offer through to calibration and return was always smooth and to our complete satisfaction.

Andre I.

We would like to thank Opsytec for their professional and customer-oriented service. We are very satisfied with the equipment supplied, the calibrations carried out and the qualified advice provided. Special thanks to Dr. Paravia for his patience in solving our problems.

2021 - 4,7 ⭐⭐⭐⭐⭐

Kevin F.

No suggestions for improvement available. Processing was quick and uncomplicated. Many thanks

Michael V.

Everything fits perfectly.

Morten N.

Everything perfect, no suggestions for improvement. Thank you very much.

Herr K.

We are completely satisfied

Markus N.

Dear Mr. Paravia, First of all, I would like to inform you that we are very satisfied with your products. We also consider the service relating to the appliances to be good.

Tony O.

Will continue to use your accredited services for our requirements.

2020 - 4,6 ⭐⭐⭐⭐⭐

Stefano T.

In the future we appreciate instruments with mobile app and/or web server to retrieve data/report directly from the instruments (to use as certification).

anonym

I would like to thank all the staff to speed up the deploy of the instrument we have bought.

André G

No additional suggestions, as the transaction was completed to our complete satisfaction

Adrian G.

This year was our first time that we send back to Germany for calibration our new radiometer and we are very satisfied.

2018 - 4,7 ⭐⭐⭐⭐⭐

Danny S.

All good. We look forward to working with you in the new year.

Horst

Everything was/is to our complete satisfaction!

Andreas S.

Hello Mr. Paravia, you have one more extremely satisfied customer. I am totally delighted with the entire process so far, the support etc. That's why I'm already looking forward to further contacts and opportunities to work on other tasks.

2016 - 4,8 ⭐⭐⭐⭐⭐

Ralf-Gerald F.

Good work.

Gaughan

Everything good with service.

Monique B.

Great service, keep it up!

Jörg S.

We are completely satisfied with the calibration service

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