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OLS MANUFACTURING was incorporated in 1973 and began as a manufacturing company in Singapore. Today OLS boasts strong business ties with many countries in the world and enjoys a strong reputation in the industry.

MISSION Creating solutions for the maintenence of good and safe indoor environments, with the aim towards healthy living and wellness.

COMPANY VISION Our vision is to place emphasis on continual product improvements and every aspect of our business to become the higest quality producer in every market we serve.



Professionalism at its best at OLS we don't believe in just selling, selling, selling. We're in the people business. We want to work with customers and clients to identify problems and create a SOLUTION. We offer


  • Air & Acoustic quality consults
  • Innovative & Effective solutions
  • Superior post-sales customer service
  • Professional Installation

We pride ourselves in caring about our customers and our products.

We believe thats what makes OLS stand out in this ever dynamic industry.


Partnerships We owe our success to not only our hardworking team at OLS, but also to the great partnerships we form throughout the world.

Looking to the future We are always open to working and fostering working relationships with related businesses.

Please do not hesitate to call us if you feel you share business interests with OLS Manufacturing.

+65 6861 5253

+65 6861 9850 (Fax)
3-B Joo Koon Circle

Singapore 629 034

© 2007 OLS Manufacturing Co. Pte Ltd.