We develop and produce innovative environmental measurement technology, sensor technology and blind aids for the global market - for many decades. With our know-how we can also develop and support very customized solutions beyond our regular product range.

Our products

Environmental Monitoring

Environmental Monitoring

We offer comprehensive solutions in the field of environmental monitoring, especially in the area of particulate matter monitoring.

Product overview

Sensors

Sensors

We are specialists in pressure and gas density measurement, with special focus on SF6 monitoring.

Product overview

White Canes

White Canes

The Comde-Derenda white cane - your reliable companion with a large variety of cane tips to choose from.

Product overview

News

News

23.10.2025 | Autumn Festival 2025 at Comde-Derenda

On October 22nd 2025, we held our autumn festival to celebrate the fact that our dust collectors passed their TÜV inspection on July 28th. Several employees had been busy preparing for this inspection for months, so we wanted to celebrate this success as a company. Everyone brought food and drinks […]

Read More

17.10.2025 | 2025 audit of our subsidiary Comde-Derenda Wuxi

From October 14th to 16th, our subsidiary Comde Derenda Wuxi was audited by our customer, Siemens Energy. During these intensive two-and-a-half days, all production and management processes were examined and evaluated in detail – nothing was left to chance. In addition to the auditor from Siemens Energy Germany, four engineers […]

Read More

Jobs

02.12.2021 | Limited reachability over the holidays

Please note that during the period from 22 Dec. 2023 until 02 Jan. 2024 you may not be able to contact us by telephone to the usual extent. We kindly ask you to send us orders, inquiries and other requests by e-mail during this period.

Read More