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Maytronics MyDolphin


About Us

Sigma Chemicals (Sigma Companies Group Pty Ltd) is a diverse company and preferred supplier across the Mining, Manufacturing, and Pool and Spa Industries worldwide. Our skilled procurement team can source, store and deliver a wide range of raw materials, specialty and process chemicals and dangerous goods specific to your requirements, with experience in import and export trade.

A recognised leader in water treatment, Sigma can provide expert advice and the highest quality chemicals and equipment for treating water in swimming pools and spas (domestic and commercial), drinking water, agriculture and waste water. As exclusive agents for many trusted brands across Western Australia, and over 51 years in the industry, you can be sure that we have the knowledge and expertise to compliment your business.


  • 51 Years of Excellence Providing quality chemical and pool supplies for over 51 years.

  • Chemicals Procurement We specialise in sourcing chemicals from all over the world.

  • ONE STOP service We provide everything from chemicals to laboratory ware.

  • Warehousing & Storage We are licensed to store and handle dangerous and hazardous chemicals.

  • Strategically Located Sigma Chemicals is located in Perth, WA close to the port of Fremantle.

  • Logistics & Distribution We can meet all your transportation and logistical needs.

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Maytronics MyDolphin

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