Since Atap Dingin ROOFTOP® was first produced by PT. Sumber Djaja Perkasa and launched in Indonesia back on 2004, Atap Dingin ROOFTOP® has been used in thousands of national and multinational projects across Indonesia and South East Asia. Countless projects have benefited from ROOFTOP®’s 10 years warranty, and now, to we are proud to announce that now ROOFTOP® comes with 15 YEARS WARRANTY!