Dear CTI loyal customer,

Maintaining CTI Asphalt Shingle quality is our highest priority. Therefore we, PT. Bitutek, only sells our products through website, CTI Sales Marketing, and authorized agents. We want to make sure you get the best within CTI Products, please keep in mind that the feature of our high qualified products can be recognized even from its plastic wrap.

For your purchase safety, we calls for transcations by accessing either or sales contacts on the web. We cover deliveries around the Island, please do not hesitate to contact sales marketing to connect you with the nearest authorized agents. We only uses official letterhead and  bank account in the name of PT. Bitutek . Please immediately report if you find something strange in the products and on behalf pf PT Bitutek.

+62 21 2906 0202 |