Jual carbon black, karbon aktif, antrasit, pasir silika, resin softener

Jual carbon black, karbon aktif, antrasit, pasir silika, resin softener, zeolit, gravel, ferrolite, manganese green sand, resin anion, kation, chlorin tablet dll.
Hub : CV. MITRA USAHA MANDIRI Hp : 081357031243, 085733669931, Email : mitrausman@yahoo.co.id Website: http://mitrawater.wordpress.com/