Indonesian Summary : Aria Cahyaning Tunggal memulai bisnisnya di tahun 2000 bersama dengan temannya yang bernama Wahyudi. Bisnisnya memproduksi dompet, tas, dan tempat pensil. Saat ini produk – produk yang dihasilkan sudah dipasarkan di beberapa kota di Indonesia.
English Summary : Aria Cahyaning Tunggal, together with his friend named Wahyudi, started his business in 2000. His business produces wallets, bags, and pencil cases. Presently the products are being marketed in several cities in Indonesia.