Experience Swiss Quality
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.
Establishment time
Application areas
Global projects
International Awards & Certifications
Global subsidiaries
SMP sold
APPLICATION FIELDS
Switzerland, Germany and China host our three major Research and Manufacturing hubs,
backed by our world-classs after-sales teams
RECYCLING PLANTS
WASTE RECYCLING
REFUSE DERIVED FUEL (RDF)
CEMENT PLANT
MSW TREATMENT AND DISPOSAL LINE
HAZARDOUS WASTE DISPOSAL CENTER
TYRES TREATMENT AND DISPOSAL LINE
CHEMICAL PLANT
PHARMACEUTICAL PLANT
BIOMASS AND FERMENTATION PLANT
POWER PLANT
MINE SLUDGE AND COKE DISPOSAL
SEWAGE DISPOSAL PLANT
FOOD INDUSTRY
Solution
Product
News
Oct 11,2025
SID Showcases Waste to Energy Systems at WETEX 2025 in Dubai
SIDSA recently participated in WETEX 2025, joining environmental and energy enterprises from around the globe. At the exhibition, SIDSA presented solid waste resource utilization solutions, including the SMP System and RDF Production System, addressing the growing demand for the recovery of solid waste, hazardous waste, and municipal solid waste in the Middle East.
Oct 23,2025
World's First! SIDSA Shredding Technology Powers Biomass Energy Project.
In Anhui Province, a landmark project has set a new global standard: the world's first integrated facility producing liquefied biomethane (Bio-LNG) with carbon capture, utilization, and storage (CCUS) from organic waste. This initiative represents not just a breakthrough in energy technology but a tangible model for the circular economy in action.
Sep 25,2025
A Whale of a Solution: XLC 7300A Processes 250 TPH in Overseas MSW Operation
SIDSA XLC 7300 Primary Shredder Successfully Commissioned for Overseas Client, Setting New Benchmark in International Waste Processing
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SWITZERLAND SID SA Zone Industrielle 2123 Saint-Sulpice
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