PT Tiga Buana Prasetya split into three companies, namely PT Cahaya Sakti Furintraco (CSF) which produces furniture by applying technology, systems and machines from Europe and Asia to produce high quality products; PT Cahaya Sakti Multi Intraco (CASMI) which is engaged in furniture trading in Indonesia and abroad. PT CSF and PT CASMI were founded by Mr. Au Bintoro. Meanwhile, Mr. Simarba Atong founded PT Cahaya Buana, which focuses more on foam and sofa factories.
Mr. Au Bintoro collaborated with Mr. Eddy Gunawan to establish PT. Putra Bintang Timur Lestari (PBTL) which developed into a furniture trading company with products such as spring beds, foam, sofas, office furniture, and general furniture (metal and glass). And in 2002, Mr. Eddy Gunawan founded PT. Panca Graha Pratama as a manufacturing business unit for the East Java area, which produces spring beds and foam mattresses.
With the development of spring beds and foam mattresses, 3 (three) manufacturing business units were established, namely PT. Putra Bintang Kharisma, Bogor; PT. Putra Bintang Minahasa, Manado; and PT. Putra Borneo Lestari, Banjarmasin.
The springbed and foam mattress manufacturing business unit is expanding its wings by establishing 6 (six) manufacturing business units in major cities in Indonesia, namely PT. Putra Bintang Samarinda, Samarinda; PT. Kurnia Persada Mitra Mandiri, Palembang; PT. Jambi Bintang Lestari, Jambi; PT. Bangka Bintang Lestari, Bangka; PT. Semarang Bintang Lestari, Semarang; and PT. Makassar Bintang Lestari, Makassar.
The growing market for spring beds and foam mattresses is accompanied by high market demand, so Mr. Eddy Gunawan is developing the location of manufacturing business units in several areas, namely PT. Donggala Bintang Lestari, Palu; PT. Bintang Toba Lestari, Medan.
Established PT. Bintang Bukit Barisan, Lampung, seeing the open opportunities for the springbed and foam mattress market in the Lampung area
The establishment of a manufacturing business unit in the Pekanbaru area, PT. Bintang Sinar Riau and East Nusa Tenggara, PT. Son of Timor Santosa.
The establishment of PT. Graha Multi Bintang, as the holding company, is authorized to manufacture existing spring beds, foam, and sofas. Meanwhile, Olympic Furniture is held by PT Cahaya Sakti Furintraco (CSF) as the holding company.
In 2010, PT. Graha Multi Bintang expanded the market for spring beds and foam mattresses by establishing a manufacturing business unit, namely PT. Kendari Bintang Lestari, Kendari; PT. Lubuk Linggau Lestari, Lubuk Linggau; and PT. Bintang Papua Perkasa, Jayapura. As well as establishing a metal factory business unit, namely PT. Manunggal Mandiri period in Gresik, East Java.