Cahaya benteng Mas (CBM) was first founded by Mr. Indra Tio on 1973 as a small private company engaged in zinc/aluminum trading business. The dream began when CBM occupied a leased small office at Jalan Krekot Jaya Molek No. 10-11, a dream to be the best in the business seemed to be too much at that time, because back then, the trading and manufacturing business was so sluggish and unknown by the market. On 1983, CBM was a legal body and became PT Cahaya Benteng Mas.

By aiming to be the ‘product leader’, PT CBM gave their best and constant effort. Finally on early 1990, the dream came true, the profits and production doubled up until now. Now PT CBM owns a factory with the size of 16.000 m2 with headquarter at Jalan Pangeran Jayakarta No. 151, with the total of 150 professional staffs and permanent employee. The products of PT CBM have been known all over the country and even expanding to Asian and European countries.