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Our Product & Services:

Water Treatment Plants:
  • Sewage Treatment Plant
  • Effluent Treatment plant
  • RO Plant
  • Ultra filtration
  • DM Plant
  • Softening Plant
  • Revamping of all Water treatment plants
  • Mechanical Evaporators
Air pollution Control Systems:
  • Wet Scrubbers
  • Dry Scrubbers
  • Dust Collectors
  • Cyclone Separator
  • Oil Skimmers
  • Diffusers
  • Air Blower
  • Pleated Filter Cartridge
Services Offered:
  • Operation & Maintenance Contracts.
Operation & Maintenance

Sigma Technologies undertake Operation & Maintenance contracts for all types of water / waste water Treatment Plants. We are Deputing Highly Skilled and experienced Operators for Maintaining the water treatment plants. We supply chemicals based on the Effluent Characteristics so as to suit the Discharge standards specified by the statutory Bodies. And we provide chemicals to avoid problems like Odors, Scaling, Foaming,etc. Some of the benefits we are providing to our esteemed customers by O&M Services are.

  • Skilled Manpower
  • Plant Efficiency & Life
  • Energy Saving
  • Capital reduction
  • Suitable Chemicals
  • Perfect operation
  • Zero / Low Maintenance by PMS
  • Good Treated Effluent Quality

List Of Clients Associated

  • Precision Hydraulics India Pvt. Ltd., Gummidipoondi
  • Bharat Petroleum Corporation Limited,Gummidipoondi.
  • Vishay Transducers India Pvt. Ltd., Perungudi
  • Adyar Anandha Bhavan Pvt. Ltd., Ambattur
  • Almonard Limited, Porur
  • ARS Metals Limited, Gummidipoondi
  • Litener Shriram Manufacturing Limited, Gummidipondi
  • Premier Fine Linens Pvt Ltd, Erode
  • Kusalava International Ltd, Vijayawada.