Our Brand CTI is committed to â Construction Toward Innovationâ .
CTI is the pioneer of manufacturing asphalt shingles in Indonesia established since January 2012 under the name of P.T. Bitutek. CTI has been merged to CT Korea as an affiliated corporation since March 31, 2014.
CT Korea is one of Koreaâ s leading building material distributors, whose products are asphalt shingles supplied from CertainTeed USA, clay roofing tiles from Terreal France, clay bricks from AustralBricks in Australia, stucco from Parex USA and insulation from Saint-Gobain Korea.
The synergy of CTIâ s manufacturing platform and CT Koreaâ s distribution network will make a great contribution to regional building material industry in Indonesia and Asian countries nearby.