Through the past 16 years of experiences, we have built-up trust and good relationship with customers and have gained the reputation of being a reliable and financially strong supplier.
Today, we are S$million company as the result of the combined efforts of the strong teamwork of DOS's staff which over the years built up a committed, well qualified, innovative and cohesive team, which we can be counted upon to achieve and fulfill our customer's needs and expectations.
At DOS, we believe in innovation, high quality and cost effective services that meet the varied needs of businesses and consumers. Thus, we expand our operations into the info-communication services.
Since March 2000, we were awarded the Services-Based Operators(Class) licence by Infocomm Development Authority of Singapore. Our services include Internet-based telephony, Store-And-Retrieve value-added networks service. Callback services will be available in the near future.
We look forward to serving you.