Industrial Wastegas Treatment

Clean Air

If industrial process gases cannot be disposed at the point of use, they must be treated onsite making them immediately harmless to protect the environment, employees and production.

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Wastewater Treatment

Clean Water

Our portfolio of services for wastewater treatment extends from the planning and construction of systems for biological and physical-chemical processes to the analysis and optimisation of existing wastewater treatment plants.

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DAS Environmental Expert

Clean Technology

DAS Environmental Expert is a company that specialises in environmental technology. It develops and produces solutions for the treatment and recycling of harmful gases and wastewater.

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DAS Headquarters

DAS Environmental Expert GmbH
Goppelner Str. 44
01219 Dresden
P: +49 351 40494-000
F: +49 351 40494-100
E: contact [at]
DAS Environmental Expert Headquarters in Germany


DAS Environmental Expert USA Inc.
2700 Mission College Blvd, Suite 140-239
Santa Clara, CA 95054 USA
P:+1 408 472 3713
E:contact [at]


DAS Experto Ambiental S.R.L.
Maestro Granada 251 Piso 2
1609 Ciudad Boulogne Partido de San Isidro
Provincia de Buenos Aires
P: +54 11 5263-3641
E: contacto [at]


DAS Asia Ltd. Taiwan Branch
9F-3, No.120
Sec.2 Gongdaowu Rd.
Hsinchu City 30072
P: +886 3 5718-670
F: +886 3 5718-671
E: taiwan [at]

Hong Kong

DAS Asia Ltd.
Unit F, 7/F Neich Tower
128 Gloucester Rd., Wanchai
P: +852 2596-0099
F: +852 2596-0022
E: hongkong [at]


DAS Environmental Equipment China Ltd.
Room 208, No. 500 Bibo Road
Zhangjiang Hi-tech Park
Pudong 201203, Shanghai, P.R.C.
P: +86 21 5080-6321
F: +86 21 5080-6324
E: china [at]


DAS Environmental Equipment Singapore Pte Ltd.
21 Woodlands Close
#04-45 Primz BizHub
Singapore (737854)
P: +65 6710-7877
F: +65 6710-7977
E: singapore [at]


DAS Asia Ltd. Representative Office
L14 – 08B, 14th floor, Vincom Tower
72 Le Thanh Ton St.
Ben Nghe Ward District 1
Ho Chi Minh City
P: +84 8 6269-0690
F: +84 8 6268-8188


DAS Southeast Asia Sdn. Bhd.
Jalan Tunku Abdul Rahman
93100 Kuching Sarawak

For Service-Inquiries in Malaysia please contact our DAS Singapore team. Thank you!

P: +65 6710 7877
M: +65 6710 7977


DAS Experto Ambiental Perú SAC
Centro empresarial prima esperanza
Oficina N° 505 (5-A)
Jr. José de la Torre Ugarte N° 160
Distrito de Lince
Provincia y Departamento de Lima

P: +51 1 480 0642
M: +51 996 773 006