SELAMAT DATANG DI WEBSITE PT.POYUMARU SAHANICHO TEKNIK INDONESIA . . . . KAMI ADALAH SPECILIST FIRE AND SAFETY ... PRODUCT KAMI MELIPUTI : FIRE ALARM SYSTEM (NOHMI,NITTAN,HORINGLIH,HONGCHANG,HOSEEKI DLL) ,CCTV ,FIRE EXTINGUISHER,HYDRANT DAN SOUND SYSTEM