Starting with the ideas and enthusiasm of some young people who care about education, starting a business by opening elementary and junior high school tutoring, as well as foreign language courses consisting of 3 languages namely English, Japanese and Chinese. On November 12, 2016, we named this learning institution with the name “Let’s Explore” which is currently still moving forward and developing.

After 2 years later, we legalized the tutoring and “Lets’Explore” course to the Education Office to obtain an operational permit and form a business entity to be able to shelter it with the name of PT. Multi Daya Inti on January 22, 2018. In addition, we also want to open a business in several other fields such as Supplier of Medical Stationery, Medical Devices, Business Consultants and Management legally.


Etrias is a service company that promotes integrity and smart service based on consumer trust. with a service business since 2005, etrias provides business solutions for consumers and companies in organizing events and production services

We provide an excellent service and good partnership

Our Commitment

  • High Quality Service
  • High Quality Product
  • High Responsibility

Range Of Service

Event & Exhibition

Event Concept & Activity, Wedding Organizer

Design & Marketing Activity

Design & Promotion, Marketing Concept & Activity

Booth Construction

3D Booth Concept, In-line, peninsula, corner and island booth


Documentation Support, Company Profile, TVC & Video Concept

Home Industry

Clothing Industri, Handcraft Product

Media Promotion

Promotion Souvenir, Logo Branding Product


For more information please contact us.