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SIDSA


SID (Société Industrielle de la Doux), founded in 1972, is committed to driving sustainable innovation in waste management.

We provide cutting-edge solutions for waste pre-treatment, offering comprehensive services from system design to manufacturing to operational support.

With advanced R&D and manufacturing facilities in Switzerland, Germany, China and India, alongside a global presence, SID is dedicated to delivering high-efficiency, eco-friendly technologies.

As pioneers of the SMP (Shredding-Mixing-Pumping) system, we have successfully executed over 1,000 projects worldwide, consistently advancing sustainability to meet the evolving needs of green industries.

1972 +

Establishment time

30 +

Application areas

1000 +

Global projects

100 +

International Awards & Certifications

8 +

Global subsidiaries

120 +

SMP sold

APPLICATION FIELDS

Switzerland, Germany and China host our three major Research and Manufacturing hubs, 

backed by our world-classs after-sales teams

Service Details
RECYCLING PLANTS

RECYCLING PLANTS

WASTE RECYCLING

WASTE RECYCLING

REFUSE DERIVED FUEL (RDF)

REFUSE DERIVED FUEL (RDF)

CEMENT PLANT

CEMENT PLANT

MSW TREATMENT AND DISPOSAL LINE

MSW TREATMENT AND DISPOSAL LINE

HAZARDOUS WASTE DISPOSAL CENTER

HAZARDOUS WASTE DISPOSAL CENTER

TYRES TREATMENT AND DISPOSAL LINE

TYRES TREATMENT AND DISPOSAL LINE

CHEMICAL PLANT

CHEMICAL PLANT

PHARMACEUTICAL PLANT

PHARMACEUTICAL PLANT

BIOMASS AND FERMENTATION PLANT

BIOMASS AND FERMENTATION PLANT

POWER PLANT

POWER PLANT

MINE SLUDGE AND COKE DISPOSAL

MINE SLUDGE AND COKE DISPOSAL

SEWAGE DISPOSAL PLANT

SEWAGE DISPOSAL PLANT

FOOD INDUSTRY

FOOD INDUSTRY

Solution

Product

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