AGAR SARI JAYA, CV East Java Agar-Agar, Christianto. marketing@agarsarijaya.com, info@agarsarijaya.com, lycenter_malang@yahoo.com (62-341) 400575, 400578 www.agarsarijaya.com (62-341) 400577 Perum Karanglo Indah Blok D No. 8