for a cleaner environment, the preferred choice



  • Over 20 years

  • Present in over 20 countries

  • All your hygiene requirements are covered

Established in 1989, Duprex (S) Pte Ltd is a Singapore-based B2B business with over 20 years of experience in the cleaning and washroom hygiene industry. Over the years, we have grown to become one of the industry’s most trusted names and a leading supplier in the Asia-Pacific region. Today, we are a one-stop shop and your choice supplier in cleaning chemicals and washroom hygiene products.

We manufacture cleaning chemicals and supply washroom hygiene products to a wide range of sectors and industries. Our high-quality products and solutions are both environmentally friendly and competitive in pricing. With our well-stocked inventory, you’ll find everything you need for a hygienic washroom and environment.

We pride ourselves on providing good service to our clients by supporting them with the latest and most innovative hygiene products. Our clientele includes some of the world’s leading service providers in the cleaning and washroom hygiene industry.

In recognition of our efforts, we have received the following accreditation:
• ISO 9001:2008 Quality Management System
• ISO 14001:2004 Environmental Management System
• ISO 22000:2005 Food Safety Management System (incorporating HACCP standards)



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Our freshening and sanitation products, which include air freshener refills, aroma gels and toilet seat sanitisers, are both environmentally friendly and safe. They are packed in hygienic packaging and can be used in our dispensers.