Welcome at SEMICON Taiwan 2026
From waste gas abatement to integrated environmental solutions, DAS Environmental Experts has been supporting the semiconductor industry for over 35 years. As a global leader, we combine advanced waste gas and water treatment technologies to reduce emissions, lower operating costs, and enable sustainable, net-zero manufacturing. Our solutions ensure maximum efficiency, reliability, and uptime ‒ worldwide, with strong local support.


Closing the Loop – Point-of-Use Waste Gas Abatement Meets Water Treatment and Recycling
Bringing waste gas and water treatment together unlocks new potential for efficiency and sustainability in semiconductor manufacturing.
We will demonstrate how integrated environmental technologies can maximize efficiency and sustainability in semiconductor manufacturing. Our solutions show how air and water treatment can work together to reduce resource consumption, lower emissions, and create closed-loop processes.
Start to Closing the Loop
Talk to our Environmental Experts on-site or contact us to learn more about integrated abatement and water solutions.

Clean Air – Waste Gas Treatment
Our abatement concepts are always customized and manufactured according to the high industrial standards in Germany. Our worldwide service teams professionally support all systems installed.
Due to our in-house R&D capacities at our Headquarters in Dresden/Germany as well as in the innovation centers in Taiwan and the USA, we cooperate closely with our customers and adopt quickly to new innovation cycles.
Let us assist you with your waste gas management. As specialists in waste gas treatment, our DAS Environmental Experts develop technically and economically optimal solutions tailored to your specific requirements.

Clean Water – Wastewater Treatment
In our Business Unit Water, we also specialise in the treatment of industrial wastewater. From the planning to turnkey plants, whether it is a new build, a plant extension or the optimisation of an existing wastewater treatment plant – we can provide it all.
Our service portfolio includes consultancy, planning, installation, start-up, optimization as well as maintenance and repair or operation of the wastewater treatment plant on your behalf.
Contact us
Do you have questions about our products or would you like to discuss your project with one of our Environmental Experts? We look forward to hearing from you.