PT. Sakti Dirywan Downer legally registered in late 2013 having its business premises in Tranka Building, 5th Floor, South Jakarta, INDONESIA.

More than a decade passed, we continue to work hand in hand with SONOTEC GmbH in bringing the best solution in field of leak detection, valve and steamtrap inspection, bearing inspection, lubrication monitoring, partial discharge inspection and tightness testing to customers in Indonesia

In 2013 we marked our journey by partnering with Fixturlaser of Sweden exclusively, a renowned laser shaft alignment manufacturer with technology ahead of its time. We take care of Fixturlaser’s customer from Sabang to Merauke.

As we hit the road further, we started to worked with some of the finest equipment makers in the world. Amongs them are Testex Inc of USA – electromagnetic Non Destructive Testing equipment manufacturer, Acoem OneProd of France – Vibration analysis tool manufacturer, Sonotec GmbH of Germany – Ultrasonic testing device manufacturer, and many more.

Our commitment is to help our customers to merge both efficiency and accuracy of our customers’ assets maintenance and product quality.