19feb 0 1 IndoBuildTech Bali 2014 Posted by dusaspunExhibition, NewsNo Comments Dusaspun along with Lisa Concrete Surabaya have joined IndoBuildTech Expo which held at Sanur Paradise Plaza Hotel, Bali on February 19 – 23, 2014. Date: 19-23 Feb 2014 Venue: Sanur Paradise Plaza Hotel, Bali, Indonesia About dusaspun